Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | irresolubilis |
| Gen. | irresolubilis |
| Dat. | irresolubili |
| Acc. | irresolubilem |
| Abl. | irresolubili |
| Voc. | irresolubilis |
| PLURIEL |
| Nom. | irresolubiles |
| Gen. | irresolubilĭum |
| Dat. | irresolubilĭbus |
| Acc. | irresolubiles |
| Abl. | irresolubilĭbus |
| Voc. | irresolubiles |
| SINGULIER |
| Nom. | irresolubilis |
| Gen. | irresolubilis |
| Dat. | irresolubili |
| Acc. | irresolubilem |
| Abl. | irresolubili |
| Voc. | irresolubilis |
| PLURIEL |
| Nom. | irresolubiles |
| Gen. | irresolubilĭum |
| Dat. | irresolubilĭbus |
| Acc. | irresolubiles |
| Abl. | irresolubilĭbus |
| Voc. | irresolubiles |
| SINGULIER |
| Nom. | irresolubile |
| Gen. | irresolubilis |
| Dat. | irresolubili |
| Acc. | irresolubile |
| Abl. | irresolubili |
| Voc. | irresolubile |
| PLURIEL |
| Nom. | irresolubilĭa |
| Gen. | irresolubilĭum |
| Dat. | irresolubilĭbus |
| Acc. | irresolubilĭa |
| Abl. | irresolubilĭbus | |