Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | tetrasemus |
| Gen. | tetrasemi |
| Dat. | tetrasemo |
| Acc. | tetrasemum |
| Abl. | tetrasemo |
| Voc. | tetraseme |
| PLURIEL |
| Nom. | tetrasemi |
| Gen. | tetrasemōrum |
| Dat. | tetrasemis |
| Acc. | tetrasemos |
| Abl. | tetrasemis |
| Voc. | tetrasemi |
| SINGULIER |
| Nom. | tetrasemă |
| Gen. | tetrasemae |
| Dat. | tetrasemae |
| Acc. | tetrasemam |
| Abl. | tetrasemā |
| Voc. | tetrasemă |
| PLURIEL |
| Nom. | tetrasemae |
| Gen. | tetrasemārum |
| Dat. | tetrasemis |
| Acc. | tetrasemas |
| Abl. | tetrasemis |
| Voc. | tetrasemae |
| SINGULIER |
| Nom. | tetrasemum |
| Gen. | tetrasemi |
| Dat. | tetrasemo |
| Acc. | tetrasemum |
| Abl. | tetrasemo |
| Voc. | tetrasemum |
| PLURIEL |
| Nom. | tetrasema |
| Gen. | tetrasemōrum |
| Dat. | tetrasemis |
| Acc. | tetrasema |
| Abl. | tetrasemis | |