| Esperanto | epo-000 |
| oso | |
| Lingwa de Planeta | art-287 | futur |
| Sambahsa-mundialect | art-288 | future |
| Deutsch | deu-000 | Zukunft |
| English | eng-000 | future |
| Esperanto | epo-000 | estonteco |
| Esperanto | epo-000 | futuro |
| Nederlands | nld-000 | toekomst |
| Novial | nov-000 | future |
| русский | rus-000 | будущее |