From quercus (“oak”) + -īnus. Alternatively, a formation in -ǐnus: compare the plant name fraxinus[1] and other adjectives derived from plant names, such as laurinus[2] or fāginus.
quercī̆nus (feminine quercī̆na, neuter quercī̆num); first/second-declension adjective
First/second-declension adjective.
singular | plural | ||||||
---|---|---|---|---|---|---|---|
masculine | feminine | neuter | masculine | feminine | neuter | ||
nominative | quercī̆nus | quercī̆na | quercī̆num | quercī̆nī | quercī̆nae | quercī̆na | |
genitive | quercī̆nī | quercī̆nae | quercī̆nī | quercī̆nōrum | quercī̆nārum | quercī̆nōrum | |
dative | quercī̆nō | quercī̆nae | quercī̆nō | quercī̆nīs | |||
accusative | quercī̆num | quercī̆nam | quercī̆num | quercī̆nōs | quercī̆nās | quercī̆na | |
ablative | quercī̆nō | quercī̆nā | quercī̆nō | quercī̆nīs | |||
vocative | quercī̆ne | quercī̆na | quercī̆num | quercī̆nī | quercī̆nae | quercī̆na |