| Part of speech | unknown part of speech |
|---|
| Singular | Plural | |
|---|---|---|
| Nominative | burdo | burdoj |
| Accusative | burdon | burdojn |
| Catalan | borinot |
|---|---|
| Czech | čmelák |
| Danish | humlebi |
| Dutch | hommel |
| English | bumblebee; humble‐bee |
| French | bourdon |
| German | Hummel |
| Portuguese | mamangaba |
| Russian | шмел |
| Saterland Frisian | Moasieme |
| Spanish | abejorro |
| Swedish | humla |
| West Frisian | holder |