| Part of speech | unknown part of speech |
|---|
| Singular | Plural | |
|---|---|---|
| Nominative | diapozitivo | diapozitivoj |
| Accusative | diapozitivon | diapozitivojn |
| Czech | diapozitiv |
|---|---|
| Dutch | dia; diapositief; lantaarnplaatje |
| English | slide; transparency |
| German | Diapositiv; Dia |
| Portuguese | diapositivo |
| Spanish | diapositiva |
| Swedish | diabild |