| Singular | Plural | |
|---|---|---|
| Nominativ | thesaurius, thesauria, thesaurium | thesaurii, thesauria, thesauriae |
| Genitiv | thesaurii, thesaurii, thesauriae | thesauriorum, thesauriorum, thesauriarum |
| Dativ | thesaurio, thesaurio, thesauriae | thesauriis |
| Akkusativ | thesaurium, thesauriam, thesaurium | thesauria, thesaurios, thesaurias |
| Ablativ | thesauria, thesaurio, thesaurio | thesauriis |
| Vokativ | thesauria, thesaurie, thesaurium | thesaurii, thesauria, thesauriae |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Grundform | |
|---|---|
| Positiv | thesaurie |
| Komparativ | — |
| Superlativ | — |