Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | Thebaeus |
| Gen. | Thebaei |
| Dat. | Thebaeo |
| Acc. | Thebaeum |
| Abl. | Thebaeo |
| Voc. | Thebaee |
| PLURIEL |
| Nom. | Thebaei |
| Gen. | Thebaeōrum |
| Dat. | Thebaeis |
| Acc. | Thebaeos |
| Abl. | Thebaeis |
| Voc. | Thebaei |
| SINGULIER |
| Nom. | Thebaeă |
| Gen. | Thebaeae |
| Dat. | Thebaeae |
| Acc. | Thebaeam |
| Abl. | Thebaeā |
| Voc. | Thebaeă |
| PLURIEL |
| Nom. | Thebaeae |
| Gen. | Thebaeārum |
| Dat. | Thebaeis |
| Acc. | Thebaeas |
| Abl. | Thebaeis |
| Voc. | Thebaeae |
| SINGULIER |
| Nom. | Thebaeum |
| Gen. | Thebaei |
| Dat. | Thebaeo |
| Acc. | Thebaeum |
| Abl. | Thebaeo |
| Voc. | Thebaeum |
| PLURIEL |
| Nom. | Thebaea |
| Gen. | Thebaeōrum |
| Dat. | Thebaeis |
| Acc. | Thebaea |
| Abl. | Thebaeis | |