| Esperanto | epo-000 |
| volontule | |
| català | cat-000 | per voluntat pròpia |
| čeština | ces-000 | dobrovolně |
| 普通话 | cmn-000 | 自动 |
| 國語 | cmn-001 | 自動 |
| Deutsch | deu-000 | freiwillig |
| ελληνικά | ell-000 | εθελοντικά |
| English | eng-000 | spontaneously |
| English | eng-000 | unforcedly |
| English | eng-000 | voluntarily |
| Esperanto | epo-000 | libervole |
| Esperanto | epo-000 | memvole |
| Esperanto | epo-000 | nedevigite |
| Esperanto | epo-000 | propravole |
| suomi | fin-000 | vapaaehtoisesti |
| français | fra-000 | bénévolement |
| français | fra-000 | de son plein gré |
| français | fra-000 | volontairement |
| galego | glg-000 | voluntariamente |
| hrvatski | hrv-000 | po vlastitoj želji |
| magyar | hun-000 | akaratlagosan |
| magyar | hun-000 | önként |
| italiano | ita-000 | volontariamente |
| 한국어 | kor-000 | 임의로 |
| 한국어 | kor-000 | 자발적으로 |
| 한국어 | kor-000 | 자유의사로 |
| latviešu | lvs-000 | labprātīgs |
| Nederlands | nld-000 | uit vrije wil |
| Nederlands | nld-000 | vrijwillig |
| polski | pol-000 | dobrowolnie |
| polski | pol-000 | ochotniczo |
| português | por-000 | voluntariamente |
| português | por-000 | voluntàriamente |
| русский | rus-000 | добровольно |
| русский | rus-000 | произвольно |
| slovenčina | slk-000 | dobrovoľne |
| español | spa-000 | al albedrío |
| español | spa-000 | voluntariamente |
| svenska | swe-000 | godvillig |
| Türkçe | tur-000 | kendi isteğiyle |
| українська | ukr-000 | добровільно |
| українська | ukr-000 | довільно |