| Singular | Plural | |
|---|---|---|
| Nominativ | crinis | crines, crinesque |
| Genitiv | crinis | crinium, crinum, lucrinum |
| Dativ | crini, mediocrine, crine, crinisis | crinibus, crinibusque |
| Akkusativ | crinem, crinim | crineis, crines, crinis, crinesque |
| Ablativ | crini, mediocrine, crine, crinisis | crinibus, crinibusque |
| Vokativ | crinis | crines, crinesque |