| English | eng-000 |
| retro | |
| العربية | arb-000 | ريترو |
| Universal Networking Language | art-253 | retro |
| Universal Networking Language | art-253 | retro(icl>fashion>thing) |
| asturianu | ast-000 | retroactivu |
| català | cat-000 | retroactiu |
| čeština | ces-000 | retro |
| 普通话 | cmn-000 | 制动发动机 |
| 普通话 | cmn-000 | 制动火箭 |
| 國語 | cmn-001 | 制動火箭 |
| eesti | ekk-000 | retro |
| English | eng-000 | after |
| English | eng-000 | backward |
| English | eng-000 | ex post facto |
| English | eng-000 | reactive |
| English | eng-000 | retro- |
| English | eng-000 | retroactive |
| Esperanto | epo-000 | retroaktiva |
| suomi | fin-000 | käänteinen |
| suomi | fin-000 | retro |
| suomi | fin-000 | retro- |
| suomi | fin-000 | taannehtiva |
| suomi | fin-000 | takautuva |
| suomi | fin-000 | vanhanaikainen |
| français | fra-000 | rétro |
| français | fra-000 | rétroactif |
| galego | glg-000 | retroactivo |
| ગુજરાતી | guj-000 | પાછળ |
| ગુજરાતી | guj-000 | પાછળની બાજુ |
| हिन्दी | hin-000 | पूर्वव्यापी |
| hrvatski | hrv-000 | unazad |
| hrvatski | hrv-000 | uzmicati |
| Interlingue | ile-000 | -gression |
| Interlingue | ile-000 | -spection |
| Interlingue | ile-000 | retro-cession |
| italiano | ita-000 | retrò |
| italiano | ita-000 | rétro |
| 日本語 | jpn-000 | 遡及的 |
| Lingua Franca Nova | lfn-000 | retro- |
| occitan | oci-000 | retroactiu |
| polski | pol-000 | retro |
| português | por-000 | retrô |
| română | ron-000 | retroactiv |
| русский | rus-000 | ре́тро- |
| русский | rus-000 | ретро |
| русский | rus-000 | старомо́дный |
| русский | rus-000 | стиль ретро |
| русский | rus-000 | устаре́вший |
| slovenčina | slk-000 | dozadu |
| slovenčina | slk-000 | spätne |
| slovenčina | slk-000 | späť |
| svenska | swe-000 | retro |
| ภาษาไทย | tha-000 | กลับคืนมา |
| ภาษาไทย | tha-000 | ข้างหลัง |
| ภาษาไทย | tha-000 | ย้อนหลัง |
| ภาษาไทย | tha-000 | ไปข้างหลัง |
| اردو | urd-000 | پیچے |