A late formation as a perfect participle to moereō (“to be sad”) which in Classical Latin has neither a supine nor a perfect stem.
moestus (feminine moesta, neuter moestum); first/second-declension adjective
First/second-declension adjective.
singular | plural | ||||||
---|---|---|---|---|---|---|---|
masculine | feminine | neuter | masculine | feminine | neuter | ||
nominative | moestus | moesta | moestum | moestī | moestae | moesta | |
genitive | moestī | moestae | moestī | moestōrum | moestārum | moestōrum | |
dative | moestō | moestae | moestō | moestīs | |||
accusative | moestum | moestam | moestum | moestōs | moestās | moesta | |
ablative | moestō | moestā | moestō | moestīs | |||
vocative | moeste | moesta | moestum | moestī | moestae | moesta |