| Part of speech | unknown part of speech |
|---|
| Singular | Plural | |
|---|---|---|
| Nominative | demagogo | demagogoj |
| Accusative | demagogon | demagogojn |
| Catalan | demagog |
|---|---|
| Dutch | demagoog; volksmenner |
| English | demagogue |
| German | Demagoge; Volksaufwiegler |
| Hungarian | demagóg |
| Portuguese | demagogo; tribuno |
| Spanish | demagogo |
| West Frisian | demagooch |