| español | spa-000 |
| informal | |
| luenga aragonesa | arg-000 | barfulaire |
| luenga aragonesa | arg-000 | informal |
| Universal Networking Language | art-253 | empty-headed(icl>adj,equ>airheaded) |
| Universal Networking Language | art-253 | giddy(icl>adj,equ>airheaded) |
| Universal Networking Language | art-253 | light-headed(icl>adj,equ>airheaded) |
| asturianu | ast-000 | informal |
| asturianu | ast-000 | tarambán |
| brezhoneg | bre-000 | diardoù |
| български | bul-000 | неофициален |
| български | bul-000 | неформален |
| català | cat-000 | informal |
| čeština | ces-000 | neformální |
| 普通话 | cmn-000 | 不拘礼的 |
| 普通话 | cmn-000 | 非正式 |
| 普通话 | cmn-000 | 非正式的 |
| 國語 | cmn-001 | 非正式 |
| Cymraeg | cym-000 | anffurfiol |
| dansk | dan-000 | uformel |
| Deutsch | deu-000 | formlos |
| Deutsch | deu-000 | informell |
| Deutsch | deu-000 | inoffiziell |
| Deutsch | deu-000 | leger |
| Deutsch | deu-000 | pflichtvergessen |
| Deutsch | deu-000 | unförmlich |
| Deutsch | deu-000 | ungezwungen |
| Deutsch | deu-000 | unzuverlässig |
| Deutsch | deu-000 | zwanglos |
| ελληνικά | ell-000 | αδιάφορος |
| ελληνικά | ell-000 | ανεπίσημος |
| ελληνικά | ell-000 | φιλικός |
| English | eng-000 | casual |
| English | eng-000 | disaffected |
| English | eng-000 | empty-headed |
| English | eng-000 | giddy |
| English | eng-000 | incorrect |
| English | eng-000 | informal |
| English | eng-000 | irresponsible |
| English | eng-000 | light-headed |
| English | eng-000 | neglectful |
| English | eng-000 | neglective |
| English | eng-000 | negligent |
| English | eng-000 | undependable |
| English | eng-000 | unofficial |
| English | eng-000 | unreliable |
| English | eng-000 | unsound |
| English | eng-000 | untrustworthy |
| Esperanto | epo-000 | neformala |
| Esperanto | epo-000 | senkonsidera |
| euskara | eus-000 | informal |
| suomi | fin-000 | epäluotettava |
| suomi | fin-000 | epämuodollinen |
| suomi | fin-000 | epävirallinen |
| français | fra-000 | informel |
| français | fra-000 | oublieuse de son devoir |
| français | fra-000 | oublieux de son devoir |
| Gaeilge | gle-000 | neamhnósúil |
| galego | glg-000 | informal |
| galego | glg-000 | non fiable |
| galego | glg-000 | non fiábel |
| yn Ghaelg | glv-000 | neuformoil |
| हिन्दी | hin-000 | अनौपचारिक |
| hrvatski | hrv-000 | neformalan |
| hrvatski | hrv-000 | neslužben |
| hrvatski | hrv-000 | slučajan |
| magyar | hun-000 | fesztelen |
| magyar | hun-000 | hétköznapi |
| magyar | hun-000 | közvetlen |
| bahasa Indonesia | ind-000 | informal |
| bahasa Indonesia | ind-000 | mencla-mencle |
| íslenska | isl-000 | alþýðulegur |
| íslenska | isl-000 | óformlegur |
| italiano | ita-000 | casuale |
| italiano | ita-000 | dimentico dei propri doveri |
| italiano | ita-000 | gratuito |
| italiano | ita-000 | inaffidabile |
| italiano | ita-000 | inattendibile |
| italiano | ita-000 | infondato |
| italiano | ita-000 | informale |
| italiano | ita-000 | insussistente |
| italiano | ita-000 | irrituale |
| italiano | ita-000 | malfido |
| italiano | ita-000 | manchevole |
| 日本語 | jpn-000 | インフォーマル |
| 日本語 | jpn-000 | カジュアル |
| 日本語 | jpn-000 | 内々 |
| 日本語 | jpn-000 | 変則の |
| 日本語 | jpn-000 | 日常 |
| 日本語 | jpn-000 | 明らかに |
| 日本語 | jpn-000 | 普段 |
| 日本語 | jpn-000 | 略式 |
| 日本語 | jpn-000 | 簡略 |
| 日本語 | jpn-000 | 褻 |
| 日本語 | jpn-000 | 軽い |
| 日本語 | jpn-000 | 非公式 |
| latine | lat-000 | fortuitus |
| latviešu | lvs-000 | neformāls |
| македонски | mkd-000 | неформален |
| reo Māori | mri-000 | kökau |
| reo Māori | mri-000 | öpaki |
| reo Māori | mri-000 | ōpaki |
| Nederlands | nld-000 | gemeenzaam |
| Nederlands | nld-000 | informeel |
| bokmål | nob-000 | uformell |
| bokmål | nob-000 | uhøytidelig |
| bokmål | nob-000 | utvungen |
| occitan | oci-000 | informal |
| occitan | oci-000 | informau |
| فارسی | pes-000 | غیر قابل اطمینان |
| polski | pol-000 | nieformalny |
| polski | pol-000 | niepewny |
| polski | pol-000 | niesumienny |
| polski | pol-000 | potoczny |
| polski | pol-000 | zaniedbujący obowiązki |
| português | por-000 | casual |
| português | por-000 | informal |
| português | por-000 | não confiável |
| português brasileiro | por-001 | informal |
| português europeu | por-002 | informal |
| Apurimaqpaq Runasimi | qve-000 | iskay simi |
| Apurimaqpaq Runasimi | qve-000 | qewillo |
| română | ron-000 | informal |
| русский | rus-000 | неофициа́льный |
| русский | rus-000 | неофициальный |
| русский | rus-000 | непринуждённый |
| русский | rus-000 | неформа́льный |
| русский | rus-000 | неформально |
| русский | rus-000 | неформальный |
| русский | rus-000 | пустоголовый |
| русский | rus-000 | случайный |
| slovenčina | slk-000 | neformálna |
| slovenščina | slv-000 | neformalen |
| slovenščina | slv-000 | nezanesljiv |
| español | spa-000 | incumplidor |
| español | spa-000 | irresponsable |
| español | spa-000 | no oficial |
| español | spa-000 | poco fiable |
| español | spa-000 | torcido |
| српски | srp-000 | неформалан |
| svenska | swe-000 | försumlig |
| svenska | swe-000 | informell |
| svenska | swe-000 | opålitlig |
| svenska | swe-000 | pliktförgäten |
| svenska | swe-000 | utan formaliteter |
| ภาษาไทย | tha-000 | กันเอง |
| ภาษาไทย | tha-000 | ที่ไม่เป็นทางการ |
| ภาษาไทย | tha-000 | ไม่มีพิธีรีตอง |
| ภาษาไทย | tha-000 | ไม่เคร่งครัด |
| ภาษาไทย | tha-000 | ไม่เป็นทางการ |
| Türkçe | tur-000 | informel |
| Türkçe | tur-000 | teklifsiz |
| українська | ukr-000 | неформальний |
| Bahasa Malaysia | zsm-000 | gila-gila |