Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | imbecillis |
| Gen. | imbecillis |
| Dat. | imbecilli |
| Acc. | imbecillem |
| Abl. | imbecilli |
| Voc. | imbecillis |
| PLURIEL |
| Nom. | imbecilles |
| Gen. | imbecillĭum |
| Dat. | imbecillĭbus |
| Acc. | imbecilles |
| Abl. | imbecillĭbus |
| Voc. | imbecilles |
| SINGULIER |
| Nom. | imbecillis |
| Gen. | imbecillis |
| Dat. | imbecilli |
| Acc. | imbecillem |
| Abl. | imbecilli |
| Voc. | imbecillis |
| PLURIEL |
| Nom. | imbecilles |
| Gen. | imbecillĭum |
| Dat. | imbecillĭbus |
| Acc. | imbecilles |
| Abl. | imbecillĭbus |
| Voc. | imbecilles |
| SINGULIER |
| Nom. | imbecille |
| Gen. | imbecillis |
| Dat. | imbecilli |
| Acc. | imbecille |
| Abl. | imbecilli |
| Voc. | imbecille |
| PLURIEL |
| Nom. | imbecillĭa |
| Gen. | imbecillĭum |
| Dat. | imbecillĭbus |
| Acc. | imbecillĭa |
| Abl. | imbecillĭbus | |