| Part of speech | common noun |
|---|---|
| Hyphenation | squir·rel |
| Plural | squirrels |
| Afrikaans | eekhoring |
|---|---|
| Albanian | ketri |
| Catalan | esquirol |
| Czech | veverka |
| Danish | egern |
| Dutch | eekhoorn; eekhoren |
| English | squirrel |
| English (Old English) | acweorna |
| Esperanto | sciuro |
| Faeroese | íkorni |
| Finnish | orava |
| French | écureuil |
| German | Eichhorn; Eichhörnchen |
| Hungarian | mókus |
| Italian | scoiattolo |
| Latin | sciurus |
| Luxemburgish | Kaweechelchen |
| Malay | bajing; tupai |
| Norwegian | ekhorn; eekorn; ekorn |
| Polish | wiewiórka |
| Portuguese | esquilo; serelepe |
| Russian | белка |
| Saterland Frisian | Kateeker |
| Scottish Gaelic | feòrag |
| Spanish | ardilla |
| Sranan | bonboni |
| Swedish | ekorre |
| Thai | กระรอก |
| Turkish | sincap |
| Welsh | gwiwer |
| West Frisian | iikhoarn; iikhoarntsje |