| Part of speech | unknown part of speech |
|---|
| Singular | Plural | |
|---|---|---|
| Nominative | interpelacio | interpelacioj |
| Accusative | interpelacion | interpelaciojn |
| Catalan | interpel·lació |
|---|---|
| Dutch | interpellatie |
| English | intervention; interpellation; Parliamentary question |
| German | Interpellation |
| Swedish | interpellering |