| Singular | Plural | |||
|---|---|---|---|---|
| Caz | Articulat | Nearticulat | Articulat | Nearticulat |
| Nominativ | conceptul | concept | conceptele | concepte |
| Acuzativ | conceptul | concept | conceptele | concepte |
| Genitiv | conceptului | concept | conceptelor | concepte |
| Dativ | conceptului | concept | conceptelor | concepte |
| Vocativ | ||||