| Part of speech | common noun |
|---|---|
| Hyphenation | a·gend·o |
| Singular | Plural | |
|---|---|---|
| Nominative | agendo | agendoj |
| Accusative | agendon | agendojn |
| Catalan | agenda |
|---|---|
| Dutch | agenda |
| English | agenda; appointment book; engagement book |
| French | agenda; rituel |
| German | Agenda; Vormerkkalender; Vormerkbuch; Tagesordnung |
| Italian | agenda |
| Papiamento | agènda |
| Portuguese | agenda; canhenho; memento; ritual |
| Saterland Frisian | Agenda; Notizbouk |
| Spanish | agenda |
| Turkish | ajanda; gündem |
| West Frisian | bûsboekje; opskriuwboekje |