Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | fossilis |
| Gen. | fossilis |
| Dat. | fossili |
| Acc. | fossilem |
| Abl. | fossili |
| Voc. | fossilis |
| PLURIEL |
| Nom. | fossiles |
| Gen. | fossilĭum |
| Dat. | fossilĭbus |
| Acc. | fossiles |
| Abl. | fossilĭbus |
| Voc. | fossiles |
| SINGULIER |
| Nom. | fossilis |
| Gen. | fossilis |
| Dat. | fossili |
| Acc. | fossilem |
| Abl. | fossili |
| Voc. | fossilis |
| PLURIEL |
| Nom. | fossiles |
| Gen. | fossilĭum |
| Dat. | fossilĭbus |
| Acc. | fossiles |
| Abl. | fossilĭbus |
| Voc. | fossiles |
| SINGULIER |
| Nom. | fossile |
| Gen. | fossilis |
| Dat. | fossili |
| Acc. | fossile |
| Abl. | fossili |
| Voc. | fossile |
| PLURIEL |
| Nom. | fossilĭa |
| Gen. | fossilĭum |
| Dat. | fossilĭbus |
| Acc. | fossilĭa |
| Abl. | fossilĭbus | |