| Part of speech | unknown part of speech |
|---|
| Singular | Plural | |
|---|---|---|
| Nominative | fagopiro | fagopiroj |
| Accusative | fagopiron | fagopirojn |
| Dutch | boekweit |
|---|---|
| English | buckwheat |
| German | Buchweizen |
| Portuguese | fagópiro; trigo‐preto; trigo‐sarraceno |
| Spanish | alforfón; trigo sarraceno |
| Swedish | bovete |