| interlingua | ina-000 |
| basal | |
| العربية | arb-000 | أساسي |
| العربية | arb-000 | أولي |
| العربية | arb-000 | عنصري |
| Romániço | art-013 | basamentisca |
| беларуская | bel-000 | асноўны |
| беларуская | bel-000 | галоўны |
| čeština | ces-000 | základní |
| dansk | dan-000 | basal |
| dansk | dan-000 | basis- |
| Deutsch | deu-000 | Grund |
| ελληνικά | ell-000 | βασικός |
| English | eng-000 | basic |
| Esperanto | epo-000 | elementa |
| Esperanto | epo-000 | fundamenta |
| euskara | eus-000 | funtsezko |
| euskara | eus-000 | oinarrizko |
| français | fra-000 | de base |
| français | fra-000 | essentiel |
| français | fra-000 | fondamental |
| ʻōlelo Hawaiʻi | haw-000 | honua |
| interlingua | ina-000 | basic |
| interlingua | ina-000 | fundamental |
| italiano | ita-000 | essenziale |
| italiano | ita-000 | fondamentale |
| polski | pol-000 | podstawowy |
| slovenčina | slk-000 | základný |
| español | spa-000 | básico |
| español | spa-000 | elemental |
| español | spa-000 | fundamental |
| svenska | swe-000 | grundläggande |
| Türkçe | tur-000 | asıl |
| Türkçe | tur-000 | birincil |
| Türkçe | tur-000 | esaslı |
| Türkçe | tur-000 | temel |
| ייִדיש | ydd-000 | קנופּיק |