| Nederlands | nld-000 |
| ondoorgrondelijk | |
| العربية | arb-000 | غامِض |
| العربية | arb-000 | غَلِق |
| العربية | arb-000 | لايصدَّق |
| العربية | arb-000 | مُبْهَم |
| العربية | arb-000 | مُسْتَغْلِق |
| asturianu | ast-000 | inimaxinable |
| བོད་སྐད་ | bod-000 | བསམ་ཡས |
| български | bul-000 | неясен |
| български | bul-000 | труден за разбиране |
| català | cat-000 | abracadabrant |
| català | cat-000 | impossible |
| català | cat-000 | inconcebible |
| català | cat-000 | increïble |
| català | cat-000 | inescrutable |
| català | cat-000 | insondable |
| čeština | ces-000 | bezedný |
| čeština | ces-000 | hrozný |
| čeština | ces-000 | nepředstavitelný |
| čeština | ces-000 | nesrozumitelný |
| čeština | ces-000 | nezměrný |
| čeština | ces-000 | propastný |
| Cymraeg | cym-000 | amhosib |
| Cymraeg | cym-000 | amhosibl |
| Cymraeg | cym-000 | anghredadwy |
| Cymraeg | cym-000 | anhygoel |
| dansk | dan-000 | utrolig |
| Deutsch | deu-000 | außer Frage |
| Deutsch | deu-000 | dunkel |
| Deutsch | deu-000 | enigmatisch |
| Deutsch | deu-000 | rätselhaft |
| Deutsch | deu-000 | schleierhaft |
| Deutsch | deu-000 | undenkbar |
| Deutsch | deu-000 | undurchschaubar |
| Deutsch | deu-000 | unerforschlich |
| Deutsch | deu-000 | unfassbar |
| Deutsch | deu-000 | unfasslich |
| Deutsch | deu-000 | unmöglich |
| Deutsch | deu-000 | unvorstellbar |
| ελληνικά | ell-000 | ακατάληπτος |
| ελληνικά | ell-000 | ακατανόητος |
| ελληνικά | ell-000 | ασαφής |
| ελληνικά | ell-000 | αφάνταστος |
| ελληνικά | ell-000 | δυσνόητος |
| English | eng-000 | abstruse |
| English | eng-000 | abysmal |
| English | eng-000 | beyond belief |
| English | eng-000 | enigmatic |
| English | eng-000 | far-fetched |
| English | eng-000 | foolish |
| English | eng-000 | impenetrable |
| English | eng-000 | inapprehensible |
| English | eng-000 | incomprehensible |
| English | eng-000 | inconceivable |
| English | eng-000 | inexcogitable |
| English | eng-000 | inscrutable |
| English | eng-000 | obscure |
| English | eng-000 | outlandish |
| English | eng-000 | puzzling |
| English | eng-000 | silly |
| English | eng-000 | unbelievable |
| English | eng-000 | unfathomable |
| English | eng-000 | unintelligible |
| English | eng-000 | unintelligibly |
| English | eng-000 | unsearchable |
| Esperanto | epo-000 | enigma |
| Esperanto | epo-000 | malsaĝa |
| Esperanto | epo-000 | neebla |
| Esperanto | epo-000 | neimagebla |
| Esperanto | epo-000 | nekomprenebla |
| Esperanto | epo-000 | nekonjektebla |
| Esperanto | epo-000 | nekredebla |
| Esperanto | epo-000 | nesondebla |
| euskara | eus-000 | ezinezko |
| euskara | eus-000 | pentsaezin |
| føroyskt | fao-000 | fávitskutur |
| føroyskt | fao-000 | tápuligur |
| føroyskt | fao-000 | ófatiligur |
| suomi | fin-000 | ei tule kysymykseen |
| suomi | fin-000 | käsittämätön |
| suomi | fin-000 | uskomaton |
| suomi | fin-000 | vaikeaselkoinen |
| français | fra-000 | abracadabrant |
| français | fra-000 | abstrus |
| français | fra-000 | hors de question |
| français | fra-000 | impossible |
| français | fra-000 | impénétrable |
| français | fra-000 | incompréhensible |
| français | fra-000 | inconcevable |
| français | fra-000 | inimaginable |
| français | fra-000 | insondable |
| français | fra-000 | pas question |
| Frysk | fry-000 | mâl |
| Gàidhlig | gla-000 | gòrach |
| Gaeilge | gle-000 | dochreidte |
| Gaeilge | gle-000 | dochreidthe |
| galego | glg-000 | imposíbel |
| galego | glg-000 | increíble |
| galego | glg-000 | inimaxinable |
| galego | glg-000 | inimaxinábel |
| yn Ghaelg | glv-000 | neuronsoilagh |
| Srpskohrvatski | hbs-001 | nezamisliv |
| Srpskohrvatski | hbs-001 | незамислив |
| עברית | heb-000 | לא בא בחשבון |
| hiMxI | hin-004 | acinwya |
| hiMxI | hin-004 | akalpanIya |
| hrvatski | hrv-000 | neprihvatljiv |
| magyar | hun-000 | alig hihetõ |
| magyar | hun-000 | lehetetlen |
| արևելահայերեն | hye-000 | անհավատալի |
| bahasa Indonesia | ind-000 | sulit dipercaya |
| bahasa Indonesia | ind-000 | tidak dapat dilakukan; tak mungkin |
| bahasa Indonesia | ind-000 | tidak dapat dipercaya |
| íslenska | isl-000 | óhugsandi |
| italiano | ita-000 | astruso |
| italiano | ita-000 | impenetrabile |
| italiano | ita-000 | impossibile |
| italiano | ita-000 | incomprensibile |
| italiano | ita-000 | inconcepibile |
| italiano | ita-000 | incredibile |
| italiano | ita-000 | inimmaginabile |
| italiano | ita-000 | inopinabile |
| italiano | ita-000 | insondabile |
| 日本語 | jpn-000 | 信じられない |
| 日本語 | jpn-000 | 問題にならない |
| 日本語 | jpn-000 | 問題外 |
| 한국어 | kor-000 | 상상 할 수도 |
| 한국어 | kor-000 | 상상할 수 없는 |
| 한국어 | kor-000 | 인지를 초월한 |
| latine | lat-000 | demens |
| latine | lat-000 | stultus |
| Nederlands | nld-000 | dol |
| Nederlands | nld-000 | dom |
| Nederlands | nld-000 | dwaas |
| Nederlands | nld-000 | onbegrijpelijk |
| Nederlands | nld-000 | onbevattelijk |
| Nederlands | nld-000 | ongelofelijk |
| Nederlands | nld-000 | onnaspeurbaar |
| Nederlands | nld-000 | onnaspeurlijk |
| Nederlands | nld-000 | onpeilbaar |
| Nederlands | nld-000 | onverstandig |
| Nederlands | nld-000 | onvoorstelbaar |
| Nederlands | nld-000 | raadselachtig |
| Nederlands | nld-000 | zot |
| bokmål | nob-000 | ufattelig |
| bokmål | nob-000 | utrolig |
| occitan | oci-000 | abracadabrant |
| occitan | oci-000 | inimaginable |
| Papiamentu | pap-000 | inkomprendibel |
| Papiamentu | pap-000 | misterioso |
| فارسی | pes-000 | باورنكردنی |
| polski | pol-000 | niepojęty |
| polski | pol-000 | niewyobrażalny |
| polski | pol-000 | tajemniczy |
| polski | pol-000 | zagadkowy |
| português | por-000 | abstruso |
| português | por-000 | enigmático |
| português | por-000 | impossível |
| português | por-000 | incrível |
| português | por-000 | inescrutável |
| português | por-000 | inimaginável |
| română | ron-000 | de necercetat |
| română | ron-000 | imposibil |
| română | ron-000 | incredibil |
| română | ron-000 | inimaginabil |
| română | ron-000 | inscrutabil |
| română | ron-000 | neanchetabil |
| română | ron-000 | necercetabil |
| română | ron-000 | neexaminabil |
| русский | rus-000 | глупый |
| русский | rus-000 | зага́дочный |
| русский | rus-000 | не может быть и речи |
| русский | rus-000 | невероятен |
| русский | rus-000 | невероятный |
| русский | rus-000 | неимоверный |
| русский | rus-000 | необъяснимый |
| русский | rus-000 | непоня́тный |
| русский | rus-000 | непостижимый |
| русский | rus-000 | непроницаемый |
| slovenčina | slk-000 | neuveritelný |
| español | spa-000 | abstruso |
| español | spa-000 | estrafalario |
| español | spa-000 | estulto |
| español | spa-000 | fuera de discusión |
| español | spa-000 | impenetrable |
| español | spa-000 | impensable |
| español | spa-000 | incomprensible |
| español | spa-000 | inconcebible |
| español | spa-000 | inescrutable |
| español | spa-000 | inimaginable |
| español | spa-000 | insondable |
| español | spa-000 | necio |
| español | spa-000 | sandio |
| Sranantongo | srn-000 | lawlaw |
| svenska | swe-000 | abstrus |
| svenska | swe-000 | befängd |
| svenska | swe-000 | dunkel |
| svenska | swe-000 | gåtfull |
| svenska | swe-000 | gåtlik |
| svenska | swe-000 | obegriplig |
| svenska | swe-000 | ofattlig |
| svenska | swe-000 | otroligt |
| svenska | swe-000 | outgrundlig |
| svenska | swe-000 | svårfattlig |
| svenska | swe-000 | vettlös |
| svenska | swe-000 | vidunderlig |
| తెలుగు | tel-000 | ఊహించలేని |
| ภาษาไทย | tha-000 | คาดคิดไม่ถึง |
| ภาษาไทย | tha-000 | สุดที่จะคนึงคิด |
| ภาษาไทย | tha-000 | สุดที่จะนึกได้ |
| ภาษาไทย | tha-000 | ไม่น่าเชื่อ |
| Türkçe | tur-000 | akıl almaz |
| Türkçe | tur-000 | anlaşılmaz |
| Türkçe | tur-000 | düşünülemez |
| Türkçe | tur-000 | esrarlı |
| Türkçe | tur-000 | esrârengiz |
| Türkçe | tur-000 | gizemli |
| Türkçe | tur-000 | inanilmaz |
| Türkçe | tur-000 | inanılmaz |
| Türkçe | tur-000 | kavranılamaz |
| українська | ukr-000 | неймовірний |
| українська | ukr-000 | неуявний |
| isiZulu | zul-000 | ahlulayo |
| isiZulu | zul-000 | ngathembeki |
| isiZulu | zul-000 | ngenakukholeka |