Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | directiangulus |
| Gen. | directianguli |
| Dat. | directiangulo |
| Acc. | directiangulum |
| Abl. | directiangulo |
| Voc. | directiangule |
| PLURIEL |
| Nom. | directianguli |
| Gen. | directiangulōrum |
| Dat. | directiangulis |
| Acc. | directiangulos |
| Abl. | directiangulis |
| Voc. | directianguli |
| SINGULIER |
| Nom. | directiangulă |
| Gen. | directiangulae |
| Dat. | directiangulae |
| Acc. | directiangulam |
| Abl. | directiangulā |
| Voc. | directiangulă |
| PLURIEL |
| Nom. | directiangulae |
| Gen. | directiangulārum |
| Dat. | directiangulis |
| Acc. | directiangulas |
| Abl. | directiangulis |
| Voc. | directiangulae |
| SINGULIER |
| Nom. | directiangulum |
| Gen. | directianguli |
| Dat. | directiangulo |
| Acc. | directiangulum |
| Abl. | directiangulo |
| Voc. | directiangulum |
| PLURIEL |
| Nom. | directiangula |
| Gen. | directiangulōrum |
| Dat. | directiangulis |
| Acc. | directiangula |
| Abl. | directiangulis | |