| euskara | eus-000 |
| informal | |
| asturianu | ast-000 | informal |
| català | cat-000 | informal |
| Cymraeg | cym-000 | anffurfiol |
| Deutsch | deu-000 | informell |
| English | eng-000 | casual |
| English | eng-000 | folksy |
| English | eng-000 | informal |
| Esperanto | epo-000 | neformala |
| Esperanto | epo-000 | senkonsidera |
| français | fra-000 | en famille |
| français | fra-000 | informel |
| galego | glg-000 | informal |
| hrvatski | hrv-000 | neformalan |
| hrvatski | hrv-000 | neslužbeni |
| hrvatski | hrv-000 | neukočen |
| hrvatski | hrv-000 | protiv propisa |
| արևելահայերեն | hye-000 | անպաշտոն |
| արևելահայերեն | hye-000 | ոչ ձևական |
| bahasa Indonesia | ind-000 | informal |
| íslenska | isl-000 | alþýðulegur |
| íslenska | isl-000 | óformlegur |
| italiano | ita-000 | alla mano |
| italiano | ita-000 | informale |
| italiano | ita-000 | informali |
| 한국어 | kor-000 | 비공식의 |
| 한국어 | kor-000 | 약식의 |
| 한국어 | kor-000 | 탁 터넣은 |
| 한국어 | kor-000 | 평상복의 |
| 한국어 | kor-000 | 회화체의 |
| latviešu | lvs-000 | neformāls |
| македонски | mkd-000 | неформален |
| reo Māori | mri-000 | kökau |
| reo Māori | mri-000 | öpaki |
| Nederlands | nld-000 | gemeenzaam |
| Nederlands | nld-000 | informeel |
| bokmål | nob-000 | uformell |
| bokmål | nob-000 | uhøytidelig |
| occitan | oci-000 | informal |
| occitan | oci-000 | informau |
| polski | pol-000 | nieformalny |
| português | por-000 | informal |
| română | ron-000 | informal |
| русский | rus-000 | неформальный |
| slovenčina | slk-000 | neformálna |
| español | spa-000 | informal |
| español | spa-000 | no oficial |
| Lengua de signos española | ssp-000 | s:ebeämegrob |
| svenska | swe-000 | informell |
| svenska | swe-000 | utan formaliteter |
| ภาษาไทย | tha-000 | กันเอง |
| ภาษาไทย | tha-000 | ไม่มีพิธีรีตอง |
| ภาษาไทย | tha-000 | ไม่เคร่งครัด |
| ภาษาไทย | tha-000 | ไม่เป็นทางการ |
| Türkçe | tur-000 | formaliteye uygun olmayan |
| Türkçe | tur-000 | kanunen geçersiz |
| українська | ukr-000 | неформальний |