Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | Thermodonteus |
| Gen. | Thermodontei |
| Dat. | Thermodonteo |
| Acc. | Thermodonteum |
| Abl. | Thermodonteo |
| Voc. | Thermodontee |
| PLURIEL |
| Nom. | Thermodontei |
| Gen. | Thermodonteōrum |
| Dat. | Thermodonteis |
| Acc. | Thermodonteos |
| Abl. | Thermodonteis |
| Voc. | Thermodontei |
| SINGULIER |
| Nom. | Thermodonteă |
| Gen. | Thermodonteae |
| Dat. | Thermodonteae |
| Acc. | Thermodonteam |
| Abl. | Thermodonteā |
| Voc. | Thermodonteă |
| PLURIEL |
| Nom. | Thermodonteae |
| Gen. | Thermodonteārum |
| Dat. | Thermodonteis |
| Acc. | Thermodonteas |
| Abl. | Thermodonteis |
| Voc. | Thermodonteae |
| SINGULIER |
| Nom. | Thermodonteum |
| Gen. | Thermodontei |
| Dat. | Thermodonteo |
| Acc. | Thermodonteum |
| Abl. | Thermodonteo |
| Voc. | Thermodonteum |
| PLURIEL |
| Nom. | Thermodontea |
| Gen. | Thermodonteōrum |
| Dat. | Thermodonteis |
| Acc. | Thermodontea |
| Abl. | Thermodonteis | |