From cuprum (“copper”) + -eus.
cupreus (feminine cuprea, neuter cupreum); first/second-declension adjective
First/second-declension adjective.
singular | plural | ||||||
---|---|---|---|---|---|---|---|
masculine | feminine | neuter | masculine | feminine | neuter | ||
nominative | cupreus | cuprea | cupreum | cupreī | cupreae | cuprea | |
genitive | cupreī | cupreae | cupreī | cupreōrum | cupreārum | cupreōrum | |
dative | cupreō | cupreae | cupreō | cupreīs | |||
accusative | cupreum | cupream | cupreum | cupreōs | cupreās | cuprea | |
ablative | cupreō | cupreā | cupreō | cupreīs | |||
vocative | cupree | cuprea | cupreum | cupreī | cupreae | cuprea |