| Part of speech | unknown part of speech |
|---|
| Nominative | trifolio |
|---|---|
| Accusative | trifolion |
| Catalan | trèvol |
|---|---|
| Czech | jetel |
| Danish | kløver |
| Dutch | klaver |
| English | clover; shamrock; trefoil |
| English (Old English) | clafre; clæfre |
| Faeroese | smæra |
| Finnish | apila |
| French | trèfle |
| German | Klee |
| Greek | τριφύλλι |
| Hungarian | lóhere |
| Icelandic | smári |
| Italian | trifoglio |
| Latin | trifolium |
| Norwegian | kløver |
| Polish | koniczyna |
| Portuguese | trevo |
| Russian | клевер |
| Saterland Frisian | Kleeuwer |
| Spanish | trébol |
| Swedish | klöver; väppling |
| Welsh | meillion; meillionen |