| Deutsch | deu-000 |
| glatt | |
| Abé | aba-000 | šìrɔ … ši |
| Abidji | abi-000 | trɛ̌trɛ́ |
| Abron | abr-000 | trʊ́ |
| Abron | abr-000 | tʊ̀rʊ̀tʊ́rʊ́ |
| ɔbule ɔyʋɛ | abu-000 | trʊ̃́trʊ̃́ |
| Adyukru | adj-000 | trɛ̌trɛ́ |
| تونسي | aeb-000 | اَرْطِبْ |
| Eloyi | afo-000 | sɛ́ːsɛ́ |
| Afrikaans | afr-000 | eentonig |
| Afrikaans | afr-000 | glad |
| Angaatiha | agm-000 | uːrum |
| Aguaruna | agr-000 | pinu |
| Aguaruna | agr-000 | čuʼwin |
| агъул чӀал | agx-001 | шергвеф |
| اللهجة الجنوبية | ajp-000 | ناعم |
| ашwалӀи мицӀи | akv-000 | кьІабадабе |
| ашwалӀи мицӀи | akv-000 | кьІедабе |
| ашwалӀи мицӀи | akv-000 | цІвакадабе |
| Тлянуб-Цегоб | akv-001 | лимедаб |
| Qawasqar | alc-000 | senaḳs |
| Alladian | ald-000 | zrɔ̂ |
| Alawa | alh-000 | ? yumar |
| toskërishte | als-000 | i lëmuar |
| алтай тил | alt-000 | килен |
| алтай тил | alt-000 | тӱс |
| Alyawarra | aly-000 | aʎilka |
| Amarag | amg-000 | waraidʼbaran̪ |
| Englisce sprǣc | ang-000 | smēθe |
| Englisce sprǣc | ang-000 | unrūh |
| къIaваннаб мицци | ani-000 | гьарч̅Іи |
| Муни | ani-001 | битIунниви |
| Муни | ani-001 | гьарчIчIи |
| Anyi | any-000 | tʊ̃́lʊ̃́tʊ̃́lʊ̃́ |
| Anem | anz-000 | lil |
| Aomie | aom-000 | uʔe |
| Aomie | aom-000 | uʔi |
| Aomie | aom-000 | vəni uʔe |
| Ömie | aom-001 | so |
| Ömie | aom-001 | vəni so |
| Bukiyip-Fortune | ape-000 | sisau- |
| аршаттен чIат | aqc-001 | чулат̅ут |
| аршаттен чIат | aqc-001 | чулаттут |
| Angaité | aqt-000 | ankaɬnawoi |
| العربية | arb-000 | أملس |
| العربية | arb-000 | أمْلس |
| العربية | arb-000 | سهْل |
| العربية | arb-000 | ناعم |
| العربية | arb-000 | نَاعِم |
| luenga aragonesa | arg-000 | fin |
| luenga aragonesa | arg-000 | fino |
| luenga aragonesa | arg-000 | liso |
| luenga aragonesa | arg-000 | lliso |
| luenga aragonesa | arg-000 | plan |
| luenga aragonesa | arg-000 | plano |
| Mapudungun | arn-000 | pañush |
| Mapudungun | arn-000 | paɲus |
| Araona | aro-000 | pena-pena |
| Araona | aro-000 | semihi |
| Toki Pona | art-007 | supa |
| Na’vi | art-011 | faoi |
| Swadesh 207 | art-012 | 193 |
| Romániço | art-013 | lisia |
| LWT Code | art-257 | 15.77 |
| Usher-Whitehouse Concepticon | art-271 | 1037 |
| Lingwa de Planeta | art-287 | glan-she |
| Lingwa de Planeta | art-287 | glate |
| Sambahsa-mundialect | art-288 | glat |
| Sambahsa-mundialect | art-288 | sliv |
| مصري | arz-000 | ناعم ناعمة |
| asturianu | ast-000 | suave |
| Akye | ati-000 | fyɛ̃́fyɛ̃́ |
| Waorani | auc-000 | ayade kæ |
| ME Tasman | aus-038 | paniɲa |
| ME Tasman | aus-038 | paɲi |
| Kaurna | aus-062 | madurta |
| Kaurna | aus-062 | minno ninnona |
| Kaurna | aus-062 | minnuninnuna |
| Awiyaana | auy-000 | aukwarima |
| авар мацӀ | ava-000 | цІвакараб |
| авар андалал | ava-001 | ц̅Івакараб |
| авар андалал | ava-001 | ц̅Іирц̅Іирараб |
| авар антсух | ava-002 | ламраб |
| авар антсух | ava-002 | цІвакраб |
| авар батлух | ava-003 | битІара |
| авар гид | ava-004 | битІараб |
| авар карах | ava-005 | битІураб |
| авар карах | ava-005 | цІвакураб |
| авар кусур | ava-006 | нихІнихІураб |
| авар закатали | ava-007 | лямраб |
| Avikam | avi-000 | trɔ̌trɔ́ |
| Ilakia | awb-001 | niʔ |
| Aymara | aym-000 | ḳuɲa |
| Ayoreo | ayo-000 | karu-n̥a-i |
| Ayoreo | ayo-000 | karu-n̥a-ŋe |
| aymar aru | ayr-000 | illawa |
| aymar aru | ayr-000 | llusqʼa |
| azərbaycanca | azj-000 | düz |
| azərbaycanca | azj-000 | hamar |
| azərbaycanca | azj-000 | rəvan |
| azərbaycanca | azj-000 | sürüşkən |
| Азәрбајҹан дили | azj-001 | дүз |
| Азәрбајҹан дили | azj-001 | һамар |
| терекеме | azj-003 | дуьз |
| Náhuat Zacapoaxtla | azz-000 | alaš-ti-k |
| Náhuat Zacapoaxtla | azz-000 | yemaš-c̷in |
| башҡорт теле | bak-000 | шыма |
| bamanankan | bam-000 | nugu |
| Barai | bbb-000 | miane u |
| Barai | bbb-000 | u |
| Baoulé | bci-000 | mlɔ̃nɔ̃́ |
| Bunaba | bck-000 | baliɲɟa |
| Будад мез | bdk-001 | гІамавар |
| Waalubal-Kambuwal | bdy-002 | girur |
| Gidabal-Winjabal | bdy-003 | girur |
| Yugambeh-Minyangbal-Ngarahkwai | bdy-005 | kad̪ay |
| Yugambeh-Minyangbal-Ngarahkwai | bdy-005 | milir |
| Beja | bej-000 | limsa |
| беларуская | bel-000 | безбароды |
| беларуская | bel-000 | гла́дкі |
| беларуская | bel-000 | гладкі |
| беларуская | bel-000 | коўзкі |
| беларуская | bel-000 | плоскі |
| беларуская | bel-000 | пляскаты |
| беларуская | bel-000 | роўны |
| беларуская | bel-000 | слізкі |
| беларуская | bel-000 | сьлізкі |
| Binandere | bhg-000 | kokota |
| Bidiyo | bid-000 | rétèlɲáːk |
| Banggarla | bjb-000 | maɹ̣apalba |
| Banggarla | bjb-000 | palpanda |
| Banggarla | bjb-000 | pannu |
| Banggarla | bjb-000 | picindi |
| Burji | bji-000 | saːneː-ga |
| Baka | bkc-000 | lèkèlèkè |
| Bilua | blb-000 | levilevi |
| Bilua-Ndovele | blb-001 | lauⁿǯiⁿǯi |
| bosanski | bos-000 | gladak |
| Буйхaлъи мицIцIи | bph-000 | битІи |
| Буйхaлъи мицIцIи-Буйхaлъи | bph-001 | цІвакадаб |
| brezhoneg | bre-000 | bloucʼh |
| brezhoneg | bre-000 | divarv |
| brezhoneg | bre-000 | flour |
| brezhoneg | bre-000 | gwastas |
| brezhoneg | bre-000 | kompez |
| brezhoneg | bre-000 | kuñv |
| brezhoneg | bre-000 | lampr |
| brezhoneg | bre-000 | leven |
| brezhoneg | bre-000 | levn |
| brezhoneg | bre-000 | lintr |
| Baure | brg-000 | -ʼmo-ri |
| Burushaski | bsk-000 | sheghesom |
| български | bul-000 | гла́дък |
| български | bul-000 | гладък |
| български | bul-000 | плъзгав |
| български | bul-000 | хлъзгав |
| bălgarski ezik | bul-001 | gládək |
| Burarra | bvr-000 | girinɟereɟere |
| Bangala | bxg-000 | landalanda |
| Bangala | bxg-000 | lɛndɛlɛndɛ |
| Буряад хэлэн | bxr-000 | елэгэр |
| yɨʼmayagaala | byr-000 | bwarə |
| Kemberano—Barau-Wariagar | bzp-001 | teterra |
| Kemberano—Barau-Wariagar | bzp-001 | təterǯe |
| Kemberano—Barau-Wariagar | bzp-001 | weterra |
| Nivaclé | cag-000 | kaɬip |
| Nivaclé | cag-000 | klamam-ši |
| Nivaclé | cag-000 | klatˀeʔ |
| Chácobo | cao-000 | para |
| Chipaya | cap-000 | lʸanu |
| Kaliʼna | car-000 | tɨwansuʔde |
| Chimané | cas-000 | ʼtanes |
| català | cat-000 | barbamec |
| català | cat-000 | imberbe |
| català | cat-000 | llis |
| català | cat-000 | lliscadís |
| català | cat-000 | lliscant |
| català | cat-000 | pla |
| català | cat-000 | pla plana |
| català | cat-000 | planer |
| català | cat-000 | prim |
| català | cat-000 | relliscós |
| català | cat-000 | suau |
| Cavineña | cav-000 | momi-ya |
| Chamicuro | ccc-000 | pya'sino |
| e saozneg | cel-000 | *slimono- |
| čeština | ces-000 | hladce |
| čeština | ces-000 | hladký |
| čeština | ces-000 | kluzký |
| čeština | ces-000 | rovný |
| čeština | ces-000 | spojitá |
| čeština | ces-000 | uhlazeně |
| čeština | ces-000 | úlisný |
| Muisca | chb-000 | c̷̣ɨ-β-ohosɨ-suka |
| Muisca | chb-000 | zmohosysuca |
| нохчийн мотт | che-000 | шера |
| нохчийн мотт-Аккхий | che-001 | шяр |
| Mari | chm-001 | šəʼma |
| Mari | chm-001 | ʼtör̃ |
| ᏣᎳᎩ ᎧᏬᏂᎯᏍᏗ | chr-000 | ᎤᏩᎾᏕᏍᎩ |
| ѩзыкъ словѣньскъ | chu-000 | гладъкъ |
| slověnĭskŭ językŭ | chu-001 | gladŭkŭ |
| чӑваш | chv-000 | тÿрĕ |
| чӑваш | chv-000 | такǎр |
| чӑваш | chv-000 | яка |
| Anishinaabemowin | ciw-000 | zhooshkozi |
| чамалалдуб мичӏчӏ | cji-000 | шаᴴшуб |
| Шор тили | cjs-000 | айғы |
| Embera | cmi-000 | douʼa |
| 普通话 | cmn-000 | 一径 |
| 普通话 | cmn-000 | 光 |
| 普通话 | cmn-000 | 光滑 |
| 普通话 | cmn-000 | 光滑的 |
| 普通话 | cmn-000 | 全部的 |
| 普通话 | cmn-000 | 公然 |
| 普通话 | cmn-000 | 圆通 |
| 普通话 | cmn-000 | 安祥 |
| 普通话 | cmn-000 | 平坦 |
| 普通话 | cmn-000 | 平滑 |
| 普通话 | cmn-000 | 柔滑 |
| 普通话 | cmn-000 | 润泽 |
| 普通话 | cmn-000 | 滑 |
| 普通话 | cmn-000 | 滑的 |
| 普通话 | cmn-000 | 熨 |
| 普通话 | cmn-000 | 畅 |
| 普通话 | cmn-000 | 直截了当 |
| 普通话 | cmn-000 | 紑 |
| 普通话 | cmn-000 | 顺利 |
| 普通话 | cmn-000 | 顺遂 |
| 國語 | cmn-001 | 一徑 |
| 國語 | cmn-001 | 光 |
| 國語 | cmn-001 | 光滑 |
| 國語 | cmn-001 | 全部的 |
| 國語 | cmn-001 | 公然 |
| 國語 | cmn-001 | 圓通 |
| 國語 | cmn-001 | 安祥 |
| 國語 | cmn-001 | 平坦 |
| 國語 | cmn-001 | 平滑 |
| 國語 | cmn-001 | 暢 |
| 國語 | cmn-001 | 柔滑 |
| 國語 | cmn-001 | 滑 |
| 國語 | cmn-001 | 滑的 |
| 國語 | cmn-001 | 潤澤 |
| 國語 | cmn-001 | 熨 |
| 國語 | cmn-001 | 直截了當 |
| 國語 | cmn-001 | 紑 |
| 國語 | cmn-001 | 順利 |
| 國語 | cmn-001 | 順遂 |
| Hànyǔ | cmn-003 | an1 xiang2 |
| Hànyǔ | cmn-003 | chang4 |
| Hànyǔ | cmn-003 | fou2 |
| Hànyǔ | cmn-003 | gong1 ran2 |
| Hànyǔ | cmn-003 | guang1 |
| Hànyǔ | cmn-003 | guang1 hua2 |
| Hànyǔ | cmn-003 | guang1hua2 de5 |
| Hànyǔ | cmn-003 | hua2 |
| Hànyǔ | cmn-003 | hua2 de5 |
| Hànyǔ | cmn-003 | ping2 tan3 |
| Hànyǔ | cmn-003 | rou2 hua2 |
| Hànyǔ | cmn-003 | run4 ze2 |
| Hànyǔ | cmn-003 | shun4 li4 |
| Hànyǔ | cmn-003 | shun4 sui4 |
| Hànyǔ | cmn-003 | yi1 jing4 |
| Hànyǔ | cmn-003 | yu4 |
| Hànyǔ | cmn-003 | yuan2 tong1 |
| Hànyǔ | cmn-003 | zhi2 jie2 liao3 dang4 |
| Kwikapa | coc-000 | qalqáy |
| Colorado | cof-000 | laʼyũ |
| Cofán | con-000 | kesɨsɨ |
| Cofán | con-000 | ʼgiyaʔc̷ʰi |
| Kernowek | cor-000 | llyfn |
| Qırımtatar tili | crh-000 | tegiz |
| Qırımtatar tili | crh-000 | tegız |
| Qırımtatar tili | crh-000 | tüz |
| Apsáalooke | cro-000 | xáapi |
| Chorote | crt-000 | -liixi |
| kaszëbsczi jãzëk | csb-000 | głôdczi |
| kaszëbsczi jãzëk | csb-000 | równy |
| Cha7³¹ tinyan³ | ctz-000 | kuti |
| Cheʼ Wong | cwg-000 | sluc |
| Cymraeg | cym-000 | llyfn |
| Cymraeg | cym-000 | mín |
| Cymraeg | cym-000 | réid |
| Nyala | daj-000 | parišpait |
| Lagawa | daj-001 | pričprič |
| Isáŋyáthi | dak-000 | stosto |
| Isáŋyáthi | dak-000 | šdušduta |
| dansk | dan-000 | flad |
| dansk | dan-000 | glat |
| dansk | dan-000 | jævn |
| dansk | dan-000 | slibrig |
| дарган мез | dar-000 | гъалагси |
| дарган мез | dar-000 | лугІянси |
| хайдакь | dar-001 | лигъянкай |
| гӀугъбуган | dar-002 | лугъунзиб |
| муира | dar-003 | лагІанил |
| ицIари | dar-004 | лягъумци |
| Sila | dau-000 | pere |
| цез мец | ddo-000 | гагару |
| сагадин | ddo-003 | хІеренав |
| Deutsch | deu-000 | Atlas |
| Deutsch | deu-000 | Ebene |
| Deutsch | deu-000 | Flachland |
| Deutsch | deu-000 | Hecht |
| Deutsch | deu-000 | Kelle |
| Deutsch | deu-000 | Runde |
| Deutsch | deu-000 | Umgegend |
| Deutsch | deu-000 | Umkreis |
| Deutsch | deu-000 | Weide |
| Deutsch | deu-000 | aalglatt |
| Deutsch | deu-000 | abgerundet |
| Deutsch | deu-000 | anpassungsfähig |
| Deutsch | deu-000 | bartlos |
| Deutsch | deu-000 | blank |
| Deutsch | deu-000 | deutlich |
| Deutsch | deu-000 | direkt |
| Deutsch | deu-000 | direktemang |
| Deutsch | deu-000 | durchaus |
| Deutsch | deu-000 | eben |
| Deutsch | deu-000 | einfach |
| Deutsch | deu-000 | einfarbig |
| Deutsch | deu-000 | erfolgreich |
| Deutsch | deu-000 | faltenfrei |
| Deutsch | deu-000 | faltenlos |
| Deutsch | deu-000 | feucht |
| Deutsch | deu-000 | flach |
| Deutsch | deu-000 | flexibel |
| Deutsch | deu-000 | fließend |
| Deutsch | deu-000 | flächig |
| Deutsch | deu-000 | flüssig |
| Deutsch | deu-000 | freilich |
| Deutsch | deu-000 | geglättet |
| Deutsch | deu-000 | geläufig |
| Deutsch | deu-000 | gerade |
| Deutsch | deu-000 | geradewegs |
| Deutsch | deu-000 | geradezu |
| Deutsch | deu-000 | geradezus |
| Deutsch | deu-000 | geschmeidig |
| Deutsch | deu-000 | geschniegelt |
| Deutsch | deu-000 | geschoren |
| Deutsch | deu-000 | glattweg |
| Deutsch | deu-000 | glattwegs |
| Deutsch | deu-000 | gleichmäßig |
| Deutsch | deu-000 | gleiten |
| Deutsch | deu-000 | glitschig |
| Deutsch | deu-000 | glänzend |
| Deutsch | deu-000 | glätten |
| Deutsch | deu-000 | glücklich |
| Deutsch | deu-000 | gradweg |
| Deutsch | deu-000 | harmonisch |
| Deutsch | deu-000 | im Freien |
| Deutsch | deu-000 | kahl |
| Deutsch | deu-000 | komplett |
| Deutsch | deu-000 | leuchtend |
| Deutsch | deu-000 | lieblich |
| Deutsch | deu-000 | mit Erfolg |
| Deutsch | deu-000 | mit einem Schlag |
| Deutsch | deu-000 | nach Wunsch |
| Deutsch | deu-000 | nachgerade |
| Deutsch | deu-000 | nackt |
| Deutsch | deu-000 | niedrig |
| Deutsch | deu-000 | ohne Problem |
| Deutsch | deu-000 | ohne Umschweife |
| Deutsch | deu-000 | ohne Zwischenfälle |
| Deutsch | deu-000 | plan |
| Deutsch | deu-000 | planar |
| Deutsch | deu-000 | platt |
| Deutsch | deu-000 | poliert |
| Deutsch | deu-000 | rasiert |
| Deutsch | deu-000 | reibungslos |
| Deutsch | deu-000 | rein |
| Deutsch | deu-000 | reinewegs |
| Deutsch | deu-000 | reinweg |
| Deutsch | deu-000 | reinwegs |
| Deutsch | deu-000 | ruhig |
| Deutsch | deu-000 | rund |
| Deutsch | deu-000 | rundweg |
| Deutsch | deu-000 | rutschig |
| Deutsch | deu-000 | samtig |
| Deutsch | deu-000 | sanft |
| Deutsch | deu-000 | sauber |
| Deutsch | deu-000 | schlankweg |
| Deutsch | deu-000 | schlankwegs |
| Deutsch | deu-000 | schlau |
| Deutsch | deu-000 | schlechterdings |
| Deutsch | deu-000 | schlechthin |
| Deutsch | deu-000 | schlechtweg |
| Deutsch | deu-000 | schlechtwegs |
| Deutsch | deu-000 | schleimig |
| Deutsch | deu-000 | schlicht |
| Deutsch | deu-000 | schlicht und einfach |
| Deutsch | deu-000 | schlichtweg |
| Deutsch | deu-000 | schlichtwegs |
| Deutsch | deu-000 | schlüpfrig |
| Deutsch | deu-000 | schmierig |
| Deutsch | deu-000 | schroff |
| Deutsch | deu-000 | seidig |
| Deutsch | deu-000 | simpel |
| Deutsch | deu-000 | topfeben |
| Deutsch | deu-000 | ungehindert |
| Deutsch | deu-000 | völlig |
| Deutsch | deu-000 | waagerecht |
| Deutsch | deu-000 | waagrecht |
| Deutsch | deu-000 | weich |
| Deutsch | deu-000 | wellenlos |
| Deutsch | deu-000 | wolkenlos |
| Deutsch | deu-000 | zart |
| Kumiai | dih-000 | heleqay |
| Kumiai | dih-000 | rii wii |
| Djamindjung | djd-000 | ɟaɹaɟban |
| Djeebbana | djj-000 | karumakkara |
| Djeebbana | djj-000 | manduːwura |
| Jawony | djn-000 | na |
| Jawony | djn-000 | nawɛɾɛg |
| Dalmatian | dlm-000 | lois |
| Paakantyi | drl-000 | waʎ- |
| Bandjigali | drl-005 | waʎ- |
| Gedeo | drs-000 | šakkʔa |
| Gedeo | drs-000 | šoff-ičča |
| dolnoserbska reč | dsb-000 | gładki |
| Toro So Dogon | dts-000 | bobólu |
| Toro So Dogon | dts-000 | gɛ̀ru |
| Toro So Dogon | dts-000 | ɔ́rɔ |
| duálá | dua-000 | ná mɔɲmɔɲ |
| Kyama | ebr-000 | tʰrɛ́tʰrɛ̀ |
| Ega | ega-000 | ɗyéɗyé |
| eesti | ekk-000 | libe |
| eesti | ekk-000 | sile |
| eesti | ekk-000 | tasane |
| Nding | eli-000 | -aɲɲik |
| ελληνικά | ell-000 | άτονος |
| ελληνικά | ell-000 | ήπιος |
| ελληνικά | ell-000 | απαλός |
| ελληνικά | ell-000 | γλιστερός |
| ελληνικά | ell-000 | λείος |
| Ellinika | ell-003 | ’lios |
| English | eng-000 | bald |
| English | eng-000 | bare |
| English | eng-000 | beardless |
| English | eng-000 | clean-shaven |
| English | eng-000 | curt |
| English | eng-000 | downright |
| English | eng-000 | even |
| English | eng-000 | fair |
| English | eng-000 | flat |
| English | eng-000 | flatly |
| English | eng-000 | flush |
| English | eng-000 | glassiness |
| English | eng-000 | glibby |
| English | eng-000 | glossy |
| English | eng-000 | level |
| English | eng-000 | outright |
| English | eng-000 | peaceful |
| English | eng-000 | plain |
| English | eng-000 | plane |
| English | eng-000 | point-blank |
| English | eng-000 | satin |
| English | eng-000 | silky |
| English | eng-000 | sleek |
| English | eng-000 | slick |
| English | eng-000 | slickly |
| English | eng-000 | slimy |
| English | eng-000 | slippery |
| English | eng-000 | slippy |
| English | eng-000 | smooth |
| English | eng-000 | smooth to the touch |
| English | eng-000 | smoothly |
| English | eng-000 | smoothness |
| English | eng-000 | soft |
| English | eng-000 | successfully |
| English | eng-000 | swiftly |
| English | eng-000 | uneventfully |
| English | eng-000 | unruffled |
| English | eng-000 | waveless |
| English | eng-000 | with success |
| English | eng-000 | without accident |
| Basic English | eng-002 | smooth |
| Globish | eng-003 | smooth |
| Englisch | enm-000 | slight |
| Englisch | enm-000 | smethe |
| Englisch | enm-000 | smothe |
| Eotile | eot-000 | nɛ́cɪ̀à |
| Esperanto | epo-000 | ebena |
| Esperanto | epo-000 | glata |
| Esperanto | epo-000 | glit(ig)a |
| Esperanto | epo-000 | glita |
| Esperanto | epo-000 | glitiga |
| Esperanto | epo-000 | plata |
| Esperanto | epo-000 | senbarba |
| Esperanto | epo-000 | sennoda |
| Esperanto | epo-000 | simple |
| Esperanto | epo-000 | tute |
| Huarayo | ese-001 | šaa-ʔama |
| euskara | eus-000 | leun |
| 'eüṣkara | eus-002 | leɲ |
| эвэды̄ турэ̄н | evn-000 | балдага̄ |
| эвэды̄ турэ̄н | evn-000 | бултулин |
| эвэды̄ турэ̄н | evn-000 | бултумэ |
| эвэды̄ турэ̄н | evn-000 | хилбима |
| Ɛʋɛgbɛ | ewe-000 | zrɔ̃ʏ̈ |
| føroyskt | fao-000 | hálur |
| føroyskt | fao-000 | javnur |
| føroyskt | fao-000 | slættur |
| suomi | fin-000 | laakea |
| suomi | fin-000 | lattea |
| suomi | fin-000 | liukas |
| suomi | fin-000 | luikas |
| suomi | fin-000 | monotoninen |
| suomi | fin-000 | selvä |
| suomi | fin-000 | sileä |
| suomi | fin-000 | sileæ |
| suomi | fin-000 | tasainen |
| français | fra-000 | chauve |
| français | fra-000 | coulant |
| français | fra-000 | doux |
| français | fra-000 | flatteur |
| français | fra-000 | fluide |
| français | fra-000 | fuyant |
| français | fra-000 | glabre |
| français | fra-000 | glissant |
| français | fra-000 | imberbe |
| français | fra-000 | insaisissable |
| français | fra-000 | lisse |
| français | fra-000 | plain |
| français | fra-000 | plan |
| français | fra-000 | plat |
| français | fra-000 | poli |
| français | fra-000 | régulier |
| français | fra-000 | sans anicroche |
| français | fra-000 | sans aspérité |
| français | fra-000 | sans problèmes |
| français | fra-000 | sans à-coup |
| français | fra-000 | uni |
| français | fra-000 | égal |
| Frysk | fry-000 | flak |
| Frysk | fry-000 | glêd |
| Ko | fuj-000 | ɔ́mṛíʔil |
| lenghe furlane | fur-000 | lis |
| lenghe furlane | fur-000 | sbrissôt |
| lenghe furlane | fur-000 | slicadič |
| lenghe furlane | fur-000 | slichignot |
| lenghe furlane | fur-000 | slichignôs |
| lenghe furlane | fur-000 | vualîf |
| bèle fòòr | fvr-000 | biriɲa |
| Gã | gaa-000 | trotro |
| Gã | gaa-000 | trõŋtrõŋ |
| Gadsup | gaj-000 | bandirukamemi |
| 贛語 | gan-000 | 噠滑 |
| Afaan Oromoo | gaz-000 | laseː |
| Afaan Oromoo | gaz-000 | laːfaː |
| Gbaya-Bossangoa | gbp-000 | rɔk-á |
| Gaagudju | gbu-000 | marala |
| Gaagudju | gbu-000 | yu |
| Yugulda | gcd-000 | ḍiralda |
| kréyol | gcf-000 | lis |
| гъибдилIи мицци | gdo-001 | битІи |
| Ghulfan | ghl-000 | ɖúri |
| Ghulfan | ghl-000 | ʃwalákur |
| гьинузас мец | gin-001 | гагару |
| Gàidhlig | gla-000 | meein |
| Gàidhlig | gla-000 | mìn |
| Gàidhlig | gla-000 | rea |
| Gàidhlig | gla-000 | socrach |
| Gàidhlig | gla-000 | sèimh |
| Gàidhlig | gla-000 | tlàth |
| Gaeilge | gle-000 | caoin |
| Gaeilge | gle-000 | mìn |
| Gaeilge | gle-000 | mín |
| Gaeilge | gle-000 | réidh |
| galego | glg-000 | suave |
| diutsch | gmh-000 | eben |
| diutsch | gmh-000 | glat |
| diutsch | gmh-000 | sleht |
| Gooniyandi | gni-000 | baʎadi |
| diutisk | goh-000 | lūtar |
| diutisk | goh-000 | sleht |
| 𐌲𐌿𐍄𐌹𐍃𐌺 | got-000 | 𐍃𐌻𐌰𐌹𐌷𐍄𐍃 |
| Gutiska razda | got-002 | slaihts |
| ἑλληνικὴ γλῶττα | grc-000 | εὐόλισθος |
| ἑλληνικὴ γλῶττα | grc-000 | λίσπος |
| ἑλληνικὴ γλῶττα | grc-000 | λεῖος |
| ἑλληνικὴ γλῶττα | grc-000 | ὀλισθηρός |
| Hellēnikḗ | grc-001 | ’leios |
| Schwizerdütsch | gsw-000 | schlifärig |
| Südbadisch | gsw-003 | ebe |
| Südbadisch | gsw-003 | glatt |
| Südbadisch | gsw-003 | glitschig |
| wayuunaiki | guc-000 | sinatɨ-sɨ |
| avañeʼẽ | gug-000 | sỹi |
| avañeʼẽ | gug-000 | ʼsɨ̃i |
| Chiriguano | gui-000 | sĩi |
| Chiriguano | gui-000 | ĩ-či |
| Gumuz Sai | guk-000 | mpəpərɪma |
| Gumuz | guk-004 | mbɛbɛma |
| Gumuz | guk-004 | mɛlɛʔema |
| Gunwinggu | gup-000 | -yireg |
| Aché | guq-000 | prečã |
| Gwa | gwa-000 | ɗɔ̃́ɗrɔ̃́ |
| Gawwada—Gollango | gwd-003 | murtʔurtʔura |
| Gawwada—Harso-Werize | gwd-005 | martʔalaʕʕe |
| Gayardilt | gyd-000 | guruguru |
| Gayardilt | gyd-000 | ɹ̣aːɟinda |
| Hagfa Pinyim | hak-002 | vat5 |
| kreyòl ayisyen | hat-000 | lis |
| Hausa | hau-000 | laushi |
| Hausa | hau-000 | mai santsi |
| Hausa | hau-000 | santsi |
| Hausa | hau-000 | sumul |
| ʻōlelo Hawaiʻi | haw-000 | malino |
| ʻōlelo Hawaiʻi | haw-000 | paheʔe |
| Heiban | hbn-000 | -umid̪ɛ́ |
| Heiban | hbn-000 | g- |
| עברית מקראית | hbo-000 | חלק |
| Српскохрватски | hbs-000 | гладак |
| Srpskohrvatski | hbs-001 | gladak |
| Hadiyya | hdy-000 | kʔačʔaːlla |
| Hadiyya | hdy-000 | liːʔla |
| Hadiyya | hdy-000 | liːʔlalla |
| עברית | heb-000 | חלק |
| עברית | heb-000 | חלקלק |
| עברית | heb-000 | מלוטש |
| עִברִית | heb-003 | חָלָק |
| हिन्दी | hin-000 | चिकना |
| nešili | hit-000 | alpu- |
| nešili | hit-000 | mius |
| Hopilàvayi | hop-000 | suphìngpu |
| hrvatski | hrv-000 | gladak |
| hornjoserbšćina | hsb-000 | hładki |
| Humene | huf-000 | βɛhɪ |
| magyar | hun-000 | csupasz képű |
| magyar | hun-000 | csúszós |
| magyar | hun-000 | sima |
| magyar | hun-000 | simulékonyan |
| magyar | hun-000 | sík |
| magyar | hun-000 | sík- |
| magyar | hun-000 | síkos |
| гьонкьос мыц | huz-001 | какалу |
| արևելահայերեն | hye-000 | լպրծուն |
| արևելահայերեն | hye-000 | լռակյաց |
| արևելահայերեն | hye-000 | հարթ |
| արևելահայերեն | hye-000 | ողորկ |
| արևելահայերեն | hye-000 | սայթաքուն |
| arevelahayeren | hye-002 | hartʰ |
| arevelahayeren | hye-002 | voɣorkˀ |
| hyw-001 | hart | |
| hyw-001 | voɣorg | |
| Purari | iar-000 | akoru |
| Iwaidja | ibd-000 | binbugbuɟ |
| Ibanag | ibg-000 | nadaluʼ |
| Ịḅanị́ | iby-000 | mʊ́nʊ́mʊ́nʊ́ |
| Ido | ido-000 | glata |
| Ido | ido-000 | glitiganta |
| Ido | ido-000 | glitigiva |
| Ignaciano | ign-000 | timahu |
| Glosa | igs-001 | glabro |
| Glosa | igs-001 | lubri |
| Iha | ihp-000 | rahaː-rahama karaŋom ndorina |
| Iloko | ilo-000 | nalamuyot |
| Iloko | ilo-000 | nasimpa |
| interlingua | ina-000 | lisie |
| interlingua | ina-000 | lubric |
| bahasa Indonesia | ind-000 | datar |
| bahasa Indonesia | ind-000 | halus |
| bahasa Indonesia | ind-000 | licin |
| bahasa Indonesia | ind-000 | lityin |
| bahasa Indonesia | ind-000 | papar |
| гӀалгӀай мотт | inh-000 | геттара шаьра |
| гӀалгӀай мотт | inh-000 | лувшаш бола |
| Iraqw | irk-000 | natsatsa |
| íslenska | isl-000 | sleipur |
| íslenska | isl-000 | sléttur |
| italiano | ita-000 | appianare |
| italiano | ita-000 | blando |
| italiano | ita-000 | calvo |
| italiano | ita-000 | differenziabile |
| italiano | ita-000 | elegante |
| italiano | ita-000 | glabro |
| italiano | ita-000 | gradino |
| italiano | ita-000 | liscia |
| italiano | ita-000 | lisciare |
| italiano | ita-000 | lisciato |
| italiano | ita-000 | liscio |
| italiano | ita-000 | livello |
| italiano | ita-000 | lucido |
| italiano | ita-000 | mellifluo |
| italiano | ita-000 | monotòno |
| italiano | ita-000 | morbido |
| italiano | ita-000 | pelato |
| italiano | ita-000 | piano |
| italiano | ita-000 | pianura |
| italiano | ita-000 | piatto |
| italiano | ita-000 | posizione |
| italiano | ita-000 | pulito |
| italiano | ita-000 | raso |
| italiano | ita-000 | scivoloso |
| italiano | ita-000 | sdrucciolevole |
| italiano | ita-000 | senza peli |
| italiano | ita-000 | senza problemi |
| italiano | ita-000 | senza vegetazione |
| italiano | ita-000 | soave |
| italiano | ita-000 | soffice |
| italiano | ita-000 | spoglio |
| italiano | ita-000 | univoco |
| Maceratese | ita-008 | lìsciu |
| Patwa | jam-000 | smud |
| Loglan | jbo-001 | smupi |
| Ngile | jle-000 | ɔ́lɪ́ːlɪ |
| Yangman | jng-000 | umangara |
| 日本語 | jpn-000 | すっぱり |
| 日本語 | jpn-000 | すべすべ |
| 日本語 | jpn-000 | すべすべした |
| 日本語 | jpn-000 | するする |
| 日本語 | jpn-000 | するすると |
| 日本語 | jpn-000 | すんなり |
| 日本語 | jpn-000 | つるつる |
| 日本語 | jpn-000 | とんとん |
| 日本語 | jpn-000 | ぽん |
| 日本語 | jpn-000 | ぽんと |
| 日本語 | jpn-000 | シルキー |
| 日本語 | jpn-000 | スムース |
| 日本語 | jpn-000 | スムーズ |
| 日本語 | jpn-000 | 事無く |
| 日本語 | jpn-000 | 傾らか |
| 日本語 | jpn-000 | 円滑に |
| 日本語 | jpn-000 | 坦々 |
| 日本語 | jpn-000 | 坦坦 |
| 日本語 | jpn-000 | 滑らか |
| 日本語 | jpn-000 | 滑らかな |
| 日本語 | jpn-000 | 膠もない |
| 日本語 | jpn-000 | 膠も無い |
| 日本語 | jpn-000 | 首尾よく |
| 日本語 | jpn-000 | 首尾良く |
| Nihongo | jpn-001 | nadaraka |
| にほんご | jpn-002 | なだらか |
| にほんご | jpn-002 | なめらか |
| бежкьа миц | kap-000 | кІакІало |
| ქართული | kat-000 | გლუვი |
| ქართული | kat-000 | მოლიპული |
| Kanuri | kau-000 | tə́lɑlɑ̀ |
| Catuquina | kav-000 | čɨro |
| қазақ | kaz-000 | жатық |
| қазақ | kaz-000 | жылпылдақ |
| қазақ | kaz-000 | жылтыр |
| қазақ | kaz-000 | сырғанақ |
| қазақ | kaz-000 | тайғанақ |
| қазақ | kaz-000 | тайғақ |
| қазақ | kaz-000 | тегiс |
| қазақ | kaz-000 | тегіс |
| Grass Koiari | kbk-000 | duika |
| қӑнтәк кӧӆ | kca-016 | пайӆәҳ |
| қӑнтәк кӧӆ | kca-016 | ӆӓрпаң |
| Khanty | kca-017 | paylɨ |
| Keiga | kec-000 | kilikilílík |
| Q’eqchi’ | kek-000 | jiʼjiʼ |
| Q’eqchi’ | kek-000 | qʼun |
| Kera | ker-000 | gàlɓàtì |
| Kera | ker-000 | kəleɗi |
| Kera | ker-000 | təfɑːdi |
| Ket | ket-000 | uul |
| Krongo | kgo-000 | t-ʊ́ːtʊ́líttʊ́lí |
| Krongo | kgo-000 | ɪːriɟiriɟi |
| Kaingáng | kgp-000 | hɔhow |
| Kaingáng | kgp-000 | kamɛn |
| Kaingáng | kgp-000 | kanãn |
| Kaingáng | kgp-000 | kanɛr |
| Korowai | khe-000 | fep-telo |
| монгол | khk-000 | гөлгөр |
| ភាសាខ្មែរ | khm-000 | រាប |
| хварши | khv-002 | гагалу |
| инховари | khv-003 | гагалу |
| Rere | kib-000 | mɛ́dɛt̪ |
| Kibet | kie-000 | ʌmlʌsɪ-k |
| Kimaghama | kig-000 | mid-örö |
| кыргыз | kir-000 | жылмышкан |
| кыргыз | kir-000 | тегиз |
| хакас тили | kjh-000 | тӱс |
| каьтш мицI | kjj-001 | гьамавар |
| каьтш мицI | kjj-001 | никІаьз |
| Kosarek | kkl-000 | fɑl |
| Kosarek | kkl-000 | ɛlɑm |
| Dong | kmc-000 | lāmún |
| Autu | kmn-000 | wereye |
| Kurmancî | kmr-000 | hilû |
| Kurmancî | kmr-000 | hule |
| Kurmancî | kmr-000 | hulî |
| Kurmancî | kmr-000 | şimşad |
| Kurmancî | kmr-000 | şimşat |
| كورمانجى | kmr-002 | لووس |
| Kanuri | knc-000 | súlsúl |
| Kanuri | knc-000 | sə́mə́l |
| Konda | knd-000 | asiserere |
| 한국어 | kor-000 | 단정한 |
| 한국어 | kor-000 | 단정히 하다 |
| 한국어 | kor-000 | 매끄러운 |
| 한국어 | kor-000 | 매끄럽게 하다 |
| 한국어 | kor-000 | 매만지다 |
| 한국어 | kor-000 | 미끄럽다 |
| 한국어 | kor-000 | 부드럽다 |
| 한국어 | kor-000 | 함함한 |
| Karajá | kpj-000 | tɨtɨ |
| Korupun-Sela—IPA | kpq-000 | hɔʔ |
| КIкIирлIи мацIцIи | kpt-002 | жержабоб |
| токитин | kpt-003 | цІвакилуб |
| коми кыв | kpv-000 | шыльыд |
| Komi | kpv-001 | molʸɩd |
| Komi | kpv-001 | šɩlʸɩd |
| Kobon | kpw-000 | aiṇč̣ |
| Mountain Koiari | kpx-000 | fenedio |
| Mountain Koiari | kpx-000 | fenediu |
| Mountain Koiali | kpx-002 | bioiya |
| Koita | kqi-000 | dukava |
| Koita | kqi-000 | βene duka |
| Koromira | kqj-000 | pisikaːra |
| къарачай-малкъар тил | krc-000 | сыйдам |
| къарачай-малкъар тил | krc-000 | учхалауукъ |
| karjala | krl-000 | lačču |
| karjala | krl-000 | silie |
| karjala | krl-000 | tazaine |
| Kölsch | ksh-000 | jlatt |
| Kwale | ksj-000 | ɣɪsɪ |
| Kambata | ktb-000 | laːfa |
| Kalkatungu | ktg-000 | cuɹ̣uʼur |
| Kalkatungu | ktg-000 | maɹ̣umaɹ̣u |
| Kalkatungu | ktg-000 | maɹ̣uɹ̣u |
| Kalkatungu | ktg-000 | ɟurut-ɟurut |
| Chimbu | kue-000 | windan du- |
| Kuman | kue-001 | windan denu- |
| къумукъ тил | kum-000 | тегиш |
| къумукъ тил | kum-000 | тюз |
| Kunama | kun-000 | fuluffulumà |
| Kunama | kun-000 | kolillimà |
| багвалинский язык | kva-001 | ламидуб |
| багвалинский язык | kva-001 | рагьадуб |
| Krobu | kxb-000 | trːɔ̃́ɛ̃ʏ̈lè |
| Karuk | kyh-000 | xūs |
| Kayagar | kyt-000 | rum |
| Kayagar | kyt-000 | ʔurum |
| Tegem | laf-002 | p-ɪ́mɪ́dʒʊliŋ |
| ລາວ | lao-000 | lamun |
| latine | lat-000 | aequus |
| latine | lat-000 | labidus |
| latine | lat-000 | labosus |
| latine | lat-000 | levis |
| latine | lat-000 | lubricus |
| latine | lat-000 | lēvis |
| latine | lat-000 | planus |
| latine | lat-000 | polio |
| latine | lat-000 | æquus |
| лакку маз | lbe-000 | саргъунсса |
| лакку маз | lbe-000 | саргьунсса |
| лезги чӀал | lez-000 | кIвач кикIин тийир |
| лезги чӀал | lez-000 | кIвачи кьан тийир |
| лезги чӀал | lez-000 | цIалцIам |
| лезги чӀал | lez-000 | цIуьдгъуьндай |
| лезги чӀал | lez-000 | цІалцІам |
| лезги чӀал-Микрах | lez-001 | цІалцІам |
| куба | lez-004 | цІалцІам |
| Lingua Franca Nova | lfn-000 | lisa |
| Lugbara | lgg-000 | sɛ́rɛ̀sɛ́rɛ̀ |
| Lugbara | lgg-000 | ɗɛrɛɗɛrɛ |
| Limburgs | lim-000 | glaad |
| Limburgs | lim-000 | glad |
| Limburgs | lim-000 | glat |
| lingála | lin-000 | patátálú |
| lingála | lin-000 | sɛ́lisɛ́li |
| lietuvių | lit-000 | glotnus |
| lietuvių | lit-000 | glotnùs |
| lietuvių | lit-000 | lýgus |
| lietuvių | lit-000 | plýnas |
| lietuvių | lit-000 | slidus |
| Liguri | liu-000 | sessex |
| līvõ kēļ | liv-000 | tazzi |
| Lakȟótiyapi | lkt-000 | stoyéla |
| Logol | lof-000 | fiʼǯíːr |
| Latgalīšu | ltg-000 | gluds |
| Latgalīšu | ltg-000 | leidzons |
| Lëtzebuergesch | ltz-000 | glat |
| Lavukaleve | lvk-000 | sisiato |
| latviešu | lvs-000 | gluds |
| latviešu | lvs-000 | slidens |
| മലയാളം | mal-000 | ശാന്തമായ |
| Macushi | mbc-000 | erekkuru |
| Maca | mca-000 | leeme |
| Mangalasi | mcq-000 | venuʔa |
| Ese | mcq-001 | uʔa |
| Ese | mcq-001 | vena uʔa |
| мокшень кяль | mdf-000 | арся |
| мокшень кяль | mdf-000 | арься |
| мокшень кяль | mdf-000 | такор |
| Mangbetu | mdj-000 | -ɛndálá |
| Mangbetu | mdj-000 | -ɛːlándá |
| Mara | mec-000 | gulalmin |
| mɛnde | men-000 | kpɔːŋgbɔː |
| Miriwung | mep-000 | biɟir |
| Mulaha | mfw-000 | utubuna |
| Margu | mhg-000 | maguɾan̪ |
| олык марий | mhr-000 | тӧр |
| олык марий | mhr-000 | яклака |
| Toʼon Savi | mim-000 | kama |
| Toʼon Savi | mim-000 | lɨɨ |
| македонски | mkd-000 | гладак |
| македонски | mkd-000 | мазен |
| Malti | mlt-000 | lixx |
| Malti | mlt-000 | lixxa |
| Momina | mmb-000 | yatuɾu |
| Migama | mmy-000 | ɲáṛàttà |
| manju gisun | mnc-000 | bišun |
| manju gisun | mnc-000 | necin |
| Mansi | mns-007 | sastum |
| ဘာသာ မန် | mnw-000 | တၠိတ် |
| Mocoví | moc-000 | n-alo-ʔoh-taʔ |
| Moro | mor-000 | -mattí |
| Moro | mor-000 | ká- |
| Barí | mot-000 | dyibakaari |
| Mokulu | moz-000 | sòlè-sòléɲ |
| Mokulu | moz-000 | sùlɗó |
| Mokulu | moz-000 | ɲàlàɳɲàlát |
| Mangarayi | mpc-000 | balyag-balyag |
| Maung | mph-000 | -wiɲbugbuɟ |
| Maung | mph-000 | winbugbudʼ |
| Maung | mph-000 | yiɹiɟiɹiɟ |
| Momuna | mqf-000 | wɛsatu |
| Elseng | mrf-000 | səsuaːn |
| Elseng | mrf-000 | səsʷaːn |
| reo Māori | mri-000 | koutata |
| reo Māori | mri-000 | maaene-ene |
| reo Māori | mri-000 | maheni |
| reo Māori | mri-000 | mohimohi |
| reo Māori | mri-000 | ngerungeru |
| reo Māori | mri-000 | tōwahiwahi |
| reo Māori | mri-000 | tōwāwahi |
| Marind | mrz-000 | biːb |
| Marind | mrz-000 | heːhai |
| Goliath | mtg-000 | ilʌp |
| Goliath | mtg-000 | ɪlʌp |
| Wichí | mtp-000 | hipˀeʼtah-peʔ |
| Hmoob Dawb | mww-000 | lɯ:m3 |
| Hmoob Dawb | mww-000 | lɯ:n5 |
| Monumbo | mxk-000 | maumao ine |
| မြန်မာဘာသာ | mya-000 | ချော |
| မြန်မာဘာသာ | mya-000 | မွတ် |
| Mundurukú | myu-000 | -korop |
| Mundurukú | myu-000 | -sẽm |
| эрзянь кель | myv-000 | валаня |
| эрзянь кель | myv-000 | нолажа |
| erzänj kelj | myv-001 | valanʸa |
| Wichí Lhamtés Güisnay | mzh-000 | talichʼi |
| Movima | mzp-000 | ti-ɬoi-ni |
| napulitano | nap-000 | muollo |
| irpino | nap-003 | musco |
| Nasioi | nas-000 | torori |
| Diné bizaad | nav-000 | dilkǫǫh |
| Diné bizaad | nav-000 | nahateeł |
| Nāhuatlahtōlli | nci-000 | alactic |
| Nāhuatlahtōlli | nci-000 | xipetztli |
| Plattdüütsch | nds-000 | glaat |
| Nedersaksisch | nds-001 | week |
| Yahadian | ner-000 | hihirɪ |
| Yahadian | ner-000 | sisire |
| Äiwoo | nfl-000 | mema |
| Ngbaka | nga-000 | lɔ |
| Yenimu | ngf-007 | fira |
| Ngalkbun | ngk-002 | -mɔn |
| Ngalkbun | ngk-003 | waŋidi |
| Nanggu | ngr-000 | malilo |
| Limba | nic-005 | pɷliki |
| Ngalakan | nig-000 | -má |
| Ngadjunmaya | nju-000 | cubincubin |
| Nederlands | nld-000 | baardloos |
| Nederlands | nld-000 | effen |
| Nederlands | nld-000 | gehaaid |
| Nederlands | nld-000 | gelijk |
| Nederlands | nld-000 | gelijk |
| Nederlands | nld-000 | glad |
| Nederlands | nld-000 | glibberig |
| Nederlands | nld-000 | ongrijpbaar |
| Nederlands | nld-000 | plat |
| Nederlands | nld-000 | rap |
| Nederlands | nld-000 | slap |
| Nederlands | nld-000 | sluik |
| Nederlands | nld-000 | vlak |
| Nederlands | nld-000 | vlot |
| Nederlands | nld-000 | zonder moeilijkheden |
| Nederlands | nld-000 | zonder moeilijkheden |
| Nea | nlz-001 | miʌ-pʌ̃ |
| Manang | nmm-000 | tʃã |
| !Xóõ | nmn-000 | nôli |
| Nyangumarta | nna-000 | pinpi |
| nynorsk | nno-000 | jamn |
| nynorsk | nno-000 | slett |
| bokmål | nob-000 | blank |
| bokmål | nob-000 | flat |
| bokmål | nob-000 | glatt |
| bokmål | nob-000 | hålket |
| bokmål | nob-000 | jevn |
| bokmål | nob-000 | monoton |
| bokmål | nob-000 | sleip |
| bokmål | nob-000 | slett |
| ногай тили | nog-000 | тешс |
| ногай тили | nog-000 | туьз |
| norskr | non-000 | slēttr |
| Novial | nov-000 | glati |
| Ndom | nqm-000 | mitimitɛrɛyar |
| Ngaanyatjarra | ntj-000 | karaly |
| Natügu | ntu-000 | miʌ-pʌ̃ |
| Natügu | ntu-000 | mnʌ-epʌ |
| Nunggubuyu | nuy-000 | muɲur |
| Nunggubuyu | nuy-000 | wabaːɹ̣u |
| Nunggubuyu | nuy-000 | waḷayida- |
| Meherrin | nwy-000 | chunwati |
| Nyigina | nyh-000 | baʎbaʎ |
| Nzema | nzi-000 | tʊ̃ʏ̈lʊ̃ʏ̈tʊ̃ʏ̈lʊ̃ʏ̈ |
| Arāmît | oar-000 | mrīḳ |
| Arāmît | oar-000 | špē |
| Arāmît | oar-000 | šʁē |
| occitan | oci-000 | limpant |
| occitan | oci-000 | limpós |
| occitan | oci-000 | lisant |
| occitan | oci-000 | resquilhós |
| lengadocian | oci-003 | doç |
| lengadocian | oci-003 | ~a |
| gascon | oci-004 | doç |
| gascon | oci-004 | ~a |
| protomixtecano | omq-002 | *lɨʔwɨʔ |
| Selknam | ona-000 | ax-ketˀè |
| Selknam | ona-000 | aypˀèl |
| Be | onb-000 | thɛ31 thɛ35 |
| Tohono O'odham | ood-000 | thahpk |
| Kopkaka | opk-000 | kumɛp |
| Orochon | orh-000 | burtʃurin |
| Orokolo | oro-000 | hapirapaka |
| ирон ӕвзаг | oss-000 | бырынцъаг |
| ирон ӕвзаг | oss-000 | кæлæх |
| ирон ӕвзаг | oss-000 | лæгъз |
| Hñähñu | ote-000 | ntsʼu̲k |
| Utoro | otr-000 | -um̀rɛɲ nɔːnɔ |
| Utoro | otr-000 | gw- |
| Wayampi | oym-000 | sɨlɨ |
| Pangasinan | pag-000 | palanas |
| Pangasinan | pag-000 | patad |
| Amanung Sisuan | pam-000 | makinis |
| Amanung Sisuan | pam-000 | malinatnat |
| Pakaásnovos | pav-000 | topišik |
| Pawnee | paw-000 | kiiriks |
| Páez | pbb-000 | laβy |
| Panare | pbh-000 | t-ɨkarin-ke |
| فارسی | pes-000 | hamvår |
| فارسی | pes-000 | لخت |
| فارسی | pes-000 | لیز |
| Farsi | pes-002 | hæmvɑr |
| Pintupi | piu-000 | wiɹuʎpa |
| Pilagá | plg-000 | yi-ʼsot-eta |
| Polci | plj-000 | mul |
| fiteny Malagasy | plt-000 | malama |
| Reo Pa‘umotu | pmt-000 | faka.ŋā.ere |
| Panytyima | pnw-000 | yurpi- |
| Panytyima | pnw-000 | yurpi-l |
| polski | pol-000 | gładki |
| polski | pol-000 | gładko |
| polski | pol-000 | monotonny |
| polski | pol-000 | płaszczyznowy |
| polski | pol-000 | równy |
| polski | pol-000 | wprost |
| polski | pol-000 | zupełnie |
| polski | pol-000 | zupełny |
| polski | pol-000 | śliski |
| português | por-000 | bajulador |
| português | por-000 | chato |
| português | por-000 | chão |
| português | por-000 | escorregadio |
| português | por-000 | fácil |
| português | por-000 | liso |
| português | por-000 | macio |
| português | por-000 | monótono |
| português | por-000 | plano |
| português | por-000 | polido |
| português | por-000 | raso |
| português | por-000 | suave |
| occitan ancian | pro-000 | lis |
| Puragi | pru-000 | wateteʔan |
| Puragi | pru-000 | wateteⁱan |
| Puragi | pru-000 | wɔteteano |
| Puragi | pru-001 | βotetearani |
| Asue Awyu | psa-000 | imu-feran |
| Wanuku rimay | qub-000 | pagla |
| Wanuku rimay | qub-000 | paqla |
| Shukllachishka Kichwa | que-001 | api |
| Shukllachishka Kichwa | que-001 | chiuclla |
| Shukllachishka Kichwa | que-001 | lluchca |
| Shukllachishka Kichwa | que-001 | lushca |
| Shukllachishka Kichwa | que-001 | pagra |
| Shukllachishka Kichwa | que-001 | ñutulla |
| Urin Buliwya | quh-000 | lluspʼi |
| Urin Buliwya | quh-000 | pʼajla |
| Urin Buliwya | quh-000 | pʼajra |
| Arhintinap runasimin | qus-000 | lluspi |
| Arhintinap runasimin | qus-000 | paqla |
| Chanka rimay | quy-000 | api |
| Chanka rimay | quy-000 | chiwklla |
| Chanka rimay | quy-000 | lluchka |
| Chanka rimay | quy-000 | lluspi |
| Chanka rimay | quy-000 | paqra |
| Chanka rimay | quy-000 | ñutulla |
| Qusqu qhichwa simi | quz-000 | api |
| Qusqu qhichwa simi | quz-000 | chiwklla |
| Qusqu qhichwa simi | quz-000 | lluchkʼa |
| Qusqu qhichwa simi | quz-000 | llushkʼa |
| Qusqu qhichwa simi | quz-000 | lluskʼa |
| Qusqu qhichwa simi | quz-000 | lluspʼa |
| Qusqu qhichwa simi | quz-000 | lluspʼi |
| Qusqu qhichwa simi | quz-000 | llustʼa |
| Qusqu qhichwa simi | quz-000 | luqsu |
| Qusqu qhichwa simi | quz-000 | pʼahla |
| Qusqu qhichwa simi | quz-000 | pʼaqla |
| Qusqu qhichwa simi | quz-000 | pʼaqra |
| Qusqu qhichwa simi | quz-000 | pʼaxla |
| Qusqu qhichwa simi | quz-000 | pʼaxra |
| Qusqu qhichwa simi | quz-000 | ñutʼulla |
| Impapura | qvi-000 | api |
| Impapura | qvi-000 | chiwklla |
| Impapura | qvi-000 | lluchka |
| Impapura | qvi-000 | lushka |
| Impapura | qvi-000 | pakra |
| Impapura | qvi-000 | ñutulla |
| Waylla Wanka | qvw-000 | lluchka |
| Riantana | ran-000 | ndomandiwa |
| Rapanui | rap-000 | pororeko |
| Rapanui | rap-000 | pororéko |
| Rapanui | rap-000 | rapa-rapa |
| Rapanui | rap-000 | reŋo-reŋo |
| Rapanui | rap-000 | réŋo-réŋo |
| Rapanui | rap-000 | ti-tika |
| Rembarrnga | rmb-000 | yirgirg |
| Kalderašicko Romani čhib | rmy-000 | samtalo |
| lingua rumantscha | roh-000 | glisch |
| Romani čhib | rom-000 | kovlo |
| română | ron-000 | alunecos |
| română | ron-000 | lin |
| română | ron-000 | lis |
| română | ron-000 | monoton |
| română | ron-000 | monotonă |
| română | ron-000 | neted |
| Runga | rou-000 | yèu |
| Runga | rou-000 | yèu-ndi |
| Rotuman | rtm-000 | mar-marɔri |
| limba armãneascã | rup-000 | buimatcu |
| limba armãneascã | rup-000 | duzi |
| limba armãneascã | rup-000 | ischiu |
| русский | rus-000 | безбородый |
| русский | rus-000 | гла́дкий |
| русский | rus-000 | гладкий |
| русский | rus-000 | гладко |
| русский | rus-000 | гля́нцевый |
| русский | rus-000 | лощеный |
| русский | rus-000 | льстивый |
| русский | rus-000 | наотрез |
| русский | rus-000 | плоский |
| русский | rus-000 | прилизанный |
| русский | rus-000 | ровно |
| русский | rus-000 | ровный |
| русский | rus-000 | скользкий |
| русский | rus-000 | чистый |
| русский | rus-000 | явный |
| мыхIабишды чIел | rut-001 | дуьзды |
| саха тыла | sah-000 | дэхси |
| саха тыла | sah-000 | килэркэй |
| саха тыла | sah-000 | кылааккай |
| саха тыла | sah-000 | ньылбырхай |
| саха тыла | sah-000 | халтархай |
| saṃskṛtam | san-001 | sama- |
| saṃskṛtam | san-001 | šlakṣṇa- |
| Shabo | sbf-000 | ruːčʼu |
| lingua siciliana | scn-000 | lisciu |
| lingua siciliana | scn-000 | lìsciu |
| Scots leid | sco-000 | smuith |
| cmiique | sei-000 | -oʼmiʔx |
| šöľqumyt әty | sel-001 | nur̃ḳɨlʸ |
| Koyraboro senni | ses-000 | yutta |
| Goídelc | sga-000 | mín |
| Goídelc | sga-000 | mīn |
| Goídelc | sga-000 | rēid |
| Shirishana | shb-000 | si-ãhi |
| Ft. Hall | shh-001 | pahen |
| Shatt | shj-000 | sirəzəri |
| လိၵ်ႈတႆး | shn-000 | လိူမ်ႈ |
| ລິ່ກໄຕ໊ | shn-003 | ລະມຸນ |
| Shirumba | shw-000 | mit̪t̪ɛ |
| Sidaama | sid-000 | šakkʔ-ado |
| Epena | sja-000 | kʰakʰaʼyaa |
| Eglathrin | sjn-000 | path |
| slovenčina | slk-000 | hladko |
| slovenčina | slk-000 | hladký |
| slovenčina | slk-000 | jednoduchý |
| slovenčina | slk-000 | klzký |
| slovenčina | slk-000 | rovný |
| slovenčina | slk-000 | uhladený |
| slovenčina | slk-000 | úlisný |
| slovenčina | slk-000 | šmykľavý |
| slovenščina | slv-000 | gladek |
| slovenščina | slv-000 | monoton |
| davvisámegiella | sme-000 | duolba |
| davvisámegiella | sme-000 | livttis |
| Siona | snn-000 | kˀaʔipˀɨ |
| Siona | snn-000 | sitˀa-hi |
| Aka | soh-000 | darbəde |
| español | spa-000 | "sin obstáculos" |
| español | spa-000 | Lucía |
| español | spa-000 | achatado |
| español | spa-000 | acicalar |
| español | spa-000 | alisado |
| español | spa-000 | alisar |
| español | spa-000 | aplanado |
| español | spa-000 | bien barrido |
| español | spa-000 | calvo |
| español | spa-000 | chino, -a |
| español | spa-000 | desbarbado, -a |
| español | spa-000 | deslizable |
| español | spa-000 | deslizante |
| español | spa-000 | dulce |
| español | spa-000 | escurridizo |
| español | spa-000 | fino |
| español | spa-000 | fluido |
| español | spa-000 | fácil |
| español | spa-000 | gentil |
| español | spa-000 | limpio |
| español | spa-000 | lisa |
| español | spa-000 | lisamente |
| español | spa-000 | liso |
| español | spa-000 | liso, -a |
| español | spa-000 | llana |
| español | spa-000 | llanamente |
| español | spa-000 | llano |
| español | spa-000 | lucio |
| español | spa-000 | lustrado |
| español | spa-000 | pelado |
| español | spa-000 | plano |
| español | spa-000 | pulido |
| español | spa-000 | pulimentar |
| español | spa-000 | raso |
| español | spa-000 | redonda |
| español | spa-000 | redondo |
| español | spa-000 | resbaladizo |
| español | spa-000 | resbaloso |
| español | spa-000 | sencillamente |
| español | spa-000 | sin pelo |
| español | spa-000 | sin vegetación |
| español | spa-000 | suave |
| español | spa-000 | terso |
| Enlhet | spn-000 | alaʔaɬnayʔo |
| shqip | sqi-000 | rrafshët |
| Sranantongo | srn-000 | grati |
| Sranantongo | srn-000 | plata |
| српски | srp-000 | гладак |
| српски | srp-000 | клизав |
| Fräiske Sproake | stq-000 | flak |
| Fräiske Sproake | stq-000 | glidderch |
| Fräiske Sproake | stq-000 | glääd |
| Fräiske Sproake | stq-000 | glêd |
| Fräiske Sproake | stq-000 | reeken |
| Fräiske Sproake | stq-000 | sljucht |
| Fräiske Sproake | stq-000 | stuuf |
| Sulka | sua-000 | koros |
| basa Sunda | sun-000 | lemes |
| Savosavo | svs-000 | mambo |
| svenska | swe-000 | blank |
| svenska | swe-000 | enkel |
| svenska | swe-000 | entydig |
| svenska | swe-000 | flack |
| svenska | swe-000 | flat |
| svenska | swe-000 | glatt |
| svenska | swe-000 | hal |
| svenska | swe-000 | halkig |
| svenska | swe-000 | helt enkelt |
| svenska | swe-000 | jämn |
| svenska | swe-000 | len |
| svenska | swe-000 | lätt |
| svenska | swe-000 | monoton |
| svenska | swe-000 | slät |
| Schwäbisch | swg-000 | glitschich |
| Schwäbisch | swg-000 | hääl |
| Kiswahili | swh-000 | -ororo |
| Kiswahili | swh-000 | laini |
| ܠܫܢܐ ܣܘܪܝܝܐ | syc-000 | ܦܫܝܩܐ |
| табасаран чӀал | tab-000 | аьлжжяхюв |
| табасаран чӀал | tab-000 | цІалцІм |
| ханаг | tab-002 | лечІвув |
| reo Tahiti | tah-000 | mānina |
| தமிழ் | tam-000 | வழுவழுப்பு |
| tatar tele | tat-000 | тигес |
| tatar tele | tat-000 | шома |
| Tocho | taz-000 | -ɔ́ṛɪ́ːṛi |
| Tairora | tbg-000 | muʔuhiututaire |
| Tumtum | tbr-000 | ʊ́ːɲʊ́gʊ́lí |
| Tehuelche | teh-000 | ʼtolḳˀ- |
| తెలుగు | tel-000 | చదునైన |
| తెలుగు | tel-000 | నున్నటి |
| తెలుగు | tel-000 | నున్నని |
| Temne | tem-000 | tənəp |
| Tulishi | tey-000 | ɪ́ːssassɛrɛk |
| тоҷикӣ | tgk-000 | ҳамвор |
| Tagalog | tgl-000 | madulás |
| Tagalog | tgl-000 | makinis |
| ภาษาไทย | tha-000 | ละมุน |
| идараб мицци | tin-001 | чаᴴчуб |
| цӀаӀхна миз | tkr-001 | гьамаварын |
| Lingít | tli-000 | ka-di-yaasʼ |
| Lingít | tli-000 | ka-di-yaasˀ |
| Lingít | tli-000 | yaasˀ |
| Jomang | tlo-000 | -ɛrrɛ́ |
| Toba | tmf-001 | salʸi-ta |
| Tacana | tna-000 | kʷapi-kʷapi |
| Tacana | tna-000 | noc̷a-da |
| lea fakatonga | ton-000 | hamolemole |
| lea fakatonga | ton-000 | tokalelei |
| Trumai | tpy-000 | kuš tsʔax-ka |
| Toaripi-Motumotu | tqo-000 | βeβete |
| Sepoe | tqo-001 | βeβete |
| Kaipi | tqo-002 | peore |
| Kaipi | tqo-002 | βeβete |
| Baniata | tqu-000 | arota |
| Baniata | tqu-000 | ɣeɣozo |
| Touo | tqu-001 | arota |
| xnaꞌátj tu̱ꞌ | trc-000 | nuꞌvè |
| Tsimshian | tsi-000 | naʔyełk |
| yesą́ | tta-000 | intkus |
| тати | ttt-000 | шумол |
| Tuyuca | tue-000 | siʼpi |
| türkmençe | tuk-000 | sürçek |
| türkmençe | tuk-000 | taýga |
| türkmençe | tuk-000 | taýgançak |
| türkmençe | tuk-000 | tekiz |
| Teda | tuq-000 | awar |
| Teda | tuq-000 | ču |
| Türkçe | tur-000 | cilalı |
| Türkçe | tur-000 | düz |
| Türkçe | tur-000 | kaygan |
| Türkçe | tur-000 | kaygın |
| Türkçe | tur-000 | kaypak |
| Türkçe | tur-000 | müşkülatsız |
| Türkçe | tur-000 | parlak |
| Türkçe | tur-000 | perdahlı |
| Türkçe | tur-000 | pürüzsüz |
| Türkçe | tur-000 | zahmetsiz |
| Türkçe | tur-000 | çaparızsız |
| Türkçe | tur-000 | şık |
| kuśiññe | txb-000 | ṣmare |
| Kombai | tyn-000 | weinagane |
| тыва дыл | tyv-000 | дески |
| тыва дыл | tyv-000 | тас |
| Batsꞌi kꞌop | tzo-000 | chʼulul |
| Batsꞌi kꞌop | tzo-000 | lichʼichʼ |
| удин муз | udi-001 | гьамавар |
| udmurt kyl | udm-001 | volʸɩt |
| udmurt kyl | udm-001 | čoškɩt |
| ئۇيغۇرچە | uig-000 | siliq |
| ئۇيغۇرچە | uig-000 | tékis |
| Kaburi | uka-000 | gorigoriatano |
| Kaburi | uka-000 | gorigoriatini |
| Kaburi | uka-000 | heɛtini |
| Kaburi | uka-000 | hɛhɛitini |
| українська | ukr-000 | гладенький |
| українська | ukr-000 | гладки́й |
| українська | ukr-000 | ковзкий |
| українська | ukr-000 | рівний |
| українська | ukr-000 | сковзкий |
| українська | ukr-000 | слизький |
| Lënapei lixsëwakàn | unm-000 | sòskpe |
| Urningangg | urc-000 | unbɛlɛɟergemer |
| oʻzbek | uzn-000 | silliq |
| oʻzbek | uzn-000 | sirg`anchiq |
| oʻzbek | uzn-000 | tekis |
| łéngua vèneta | vec-000 | gałivo |
| łéngua vèneta | vec-000 | guałivo |
| łéngua vèneta | vec-000 | lisier |
| vepsän kel’ | vep-000 | siled |
| vepsän kel’ | vep-000 | tazo |
| tiếng Việt | vie-000 | nhẵn |
| Kujarge | vkj-000 | tiliya |
| vad’d’a tšeeli | vot-000 | lakka |
| võro kiil | vro-000 | sille |
| Wapishana | wap-000 | miduda-ʔu |
| Wagiman | waq-000 | no-boɹic-ɟa |
| Wagiman | waq-000 | nu-bɹic-ɟa |
| Waurá | wau-000 | kamimitʸa |
| Wai Wai | waw-000 | t-memese |
| Warlpiri | wbp-000 | kaɹ̣alpa |
| Warlpiri | wbp-000 | panma |
| Warnman | wbt-000 | ciɹaʎ |
| Warnman | wbt-000 | yumpaɹa |
| Yanomámi | wca-000 | si kõpehe-wə |
| Warlang | wlg-000 | na |
| Warlang | wlg-000 | nabaɾiɟ |
| lingaedje walon | wln-000 | doûs |
| lingaedje walon | wln-000 | lisse |
| Wambaya | wmb-000 | damaḷa |
| Walmatjari | wmt-000 | ɟiɹ̣aʎ |
| Warndarang | wnd-000 | wumuɲur |
| Wano | wno-000 | embeɗak |
| Wano | wno-000 | enabin |
| Wano | wno-000 | erabitdin |
| Wolani | wod-000 | digine |
| Wariyangga | wri-000 | n̪aɹaɲma |
| Warumungu | wrm-000 | gaɹ̣aʎ-gaɹ̣aʎ |
| Warumungu | wrm-000 | waʎali |
| хальмг келн | xal-000 | даң уга |
| хальмг келн | xal-000 | тегш |
| хальмг келн | xal-000 | тиньгр |
| Xamta | xan-001 | šəšətsau |
| Kelo | xel-000 | tɔːdi |
| शेवी तमड़े | xsr-001 | छप |
| Sharpa | xsr-002 | chap |
| Katcha-Tolibi | xtc-000 | ɔːgɔ́lɔɓa-kɔlɔɓa |
| Kadugli-Miri | xtc-002 | kugulí |
| Yaminahua | yaa-000 | yɨ̃βa |
| Yagua | yad-000 | wasidya |
| Yaruro | yae-000 | tata |
| Yámana | yag-000 | kutalu |
| Yoem Noki | yaq-000 | chitabetalai |
| Yuwana | yau-000 | ʰteiʰteiwa |
| ייִדיש | ydd-000 | גליטשיק |
| yidish | ydd-001 | glat |
| Buyang | yha-000 | lɤm3 |
| Yindjibarndi | yij-000 | kaɹunu |
| Yambes | ymb-000 | liel |
| Yambes | ymb-000 | liyel |
| nyenetsyaʼ vada | yrk-001 | salmuy |
| Maaya Tʼaan | yua-000 | hay |
| Maaya Tʼaan | yua-000 | taax |
| 廣東話 | yue-000 | 滑 |
| didxazá | zai-000 | nadxiibiʼ |
| Mangerr | zme-000 | unbɛlɛnɟɛrgemer |
| Molo | zmo-000 | dərgəɟe |
| Muruwari | zmu-000 | munt̪a |
| Muruwari | zmu-000 | mut̪a |
| Pa-Zande | zne-000 | zereŋezereŋe |
| Bahasa Malaysia | zsm-000 | licin |
| Bahasa Malaysia | zsm-000 | mulus |
| isiZulu | zul-000 | idla |
| Shiwiʼma | zun-000 | kˀʸalolo- |