Synonym: radika⁵
| Part of speech | adjective |
|---|---|
| Hyphenation | ra·di·kal·a |
| Singular | Plural | |
|---|---|---|
| Nominative | radikala | radikalaj |
| Accusative | radikalan | radikalajn |
| Czech | důkladný; radikální |
|---|---|
| Danish | radikal |
| Dutch | grondig; ingrijpend; radicaal; vérgaand |
| English | radical; sweeping |
| Finnish | jyrkkä |
| French | radical |
| German | eingehend; radikal |
| Icelandic | róttækur |
| Papiamento | radikal |
| Portuguese | radical |
| Saterland Frisian | iengungend; radikoal |
| Spanish | radical |