出典:Wiktionary
Probably ultimately from the Proto-Indo-European imitative root *pus- (“to blow, swell”). Akin to Ancient Greek φυσάω (phusáō). Alternatively related to or derived from pūs.
First-declension noun.
| Case | Singular | Plural |
|---|---|---|
| Nominative | pustula | pustulae |
| Genitive | pustulae | pustulārum |
| Dative | pustulae | pustulīs |
| Accusative | pustulam | pustulās |
| Ablative | pustulā | pustulīs |
| Vocative | pustula | pustulae |