The dictionary entries for these are given as masculine form, a, um:
EXAMPLE
pulcher, cra, crum stultus, a, um
Declension Chart
| Singular | Masculine | Feminine | Neuter |
|---|---|---|---|
| Nom. | -us / -er | -a | -um |
| Gen. | -ī | -ae | -ī |
| Dat. | -o | -ae | -o |
| Acc. | -um | -m | -um |
| Abl. | -ō | -ā | -ō |
| Voc. | -e | -a | -um |
| Plural | Masculine | Feminine | Neuter |
| Nom. | -ī | -ae | -a |
| Gen. | -ōrum | -ārum | -ōrum |
| Dat. | -īs | -īs | -īs |
| Acc. | -ōs | -ās | -a |
| Abl. | -īs | -īs | -īs |
Declension Chart
| Singular | Masculine | Feminine | Neuter |
|---|---|---|---|
| Nom. | |||
| Gen. | -is | -is | -is |
| Dat. | -ī | -ī | -ī |
| Acc. | -em | -em | -e |
| Abl. | -ī | -ī | -ī |
| Plural | Masculine | Feminine | Neuter |
| Nom. | -ēs | -ēs | -ia |
| Gen. | -ium | -ium | -ium |
| Dat. | -ibus | -ibus | -ibus |
| Acc. | -īs | -īs | -ia |
| Abl. | -ibus | -ibus | -ibus |
Adjectives of Three Terminations
Singular Masculine Feminine Neuter Nom. -er -is -e To determine the stem, remove the -is ending from the feminine nominative singular. → stem "pulch-"
pulcher, pulchra, pulchrum
Adjectives of Two Terminations
Singular Masculine Feminine Neuter Nom. -is -is -e To determine the stem, remove the -is ending from the feminine nominative singular. → stem "lev-"
levis, leve
Note: Adjectives of One Termination
These have the same form for all genders in the nominative singular. To determine the stem remove the -is ending from the genitive singular form.
→ stem "atrōc-"
atrōx, atrōcis