| العربية | arb-000 |
| جذري | |
| български | bul-000 | радикален |
| dansk | dan-000 | radikal |
| eesti | ekk-000 | radikaalne |
| ελληνικά | ell-000 | ριζική |
| English | eng-000 | Radical |
| English | eng-000 | radical |
| English | eng-000 | root |
| Esperanto | epo-000 | radikala |
| Gaeilge | gle-000 | radacach |
| արևելահայերեն | hye-000 | արմատական |
| bahasa Indonesia | ind-000 | radikal |
| íslenska | isl-000 | róttækur |
| italiano | ita-000 | radicale |
| Malti | mlt-000 | drastiku |
| Malti | mlt-000 | radikali |
| español | spa-000 | radical |