Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | pinnĭpēs |
| Gen. | pinnipedis |
| Dat. | pinnipedi |
| Acc. | pinnipedem |
| Abl. | pinnipedi |
| Voc. | pinnĭpēs |
| PLURIEL |
| Nom. | pinnipedes |
| Gen. | pinnipedĭum |
| Dat. | pinnipedĭbus |
| Acc. | pinnipedes |
| Abl. | pinnipedĭbus |
| Voc. | pinnipedes |
| SINGULIER |
| Nom. | pinnĭpēs |
| Gen. | pinnipedis |
| Dat. | pinnipedi |
| Acc. | pinnipedem |
| Abl. | pinnipedi |
| Voc. | pinnĭpēs |
| PLURIEL |
| Nom. | pinnipedes |
| Gen. | pinnipedĭum |
| Dat. | pinnipedĭbus |
| Acc. | pinnipedes |
| Abl. | pinnipedĭbus |
| Voc. | pinnipedes |
| SINGULIER |
| Nom. | pinnĭpēs |
| Gen. | pinnipedis |
| Dat. | pinnipedi |
| Acc. | pinnĭpēs |
| Abl. | pinnipedi |
| Voc. | pinnĭpēs |
| PLURIEL |
| Nom. | pinnipedĭa |
| Gen. | pinnipedĭum |
| Dat. | pinnipedĭbus |
| Acc. | pinnipedĭa |
| Abl. | pinnipedĭbus | |