octogenarius

Latin

Etymology

From octogēnus (eighty each) +‎ -ārius (-ary: forming denumeral adjs), from octogintā (eight tens, eighty).

Pronunciation

Adjective

octōgēnārius (feminine octōgēnāria, neuter octōgēnārium); first/second-declension adjective

  1. (relational) eighty
  2. eighty-year-old

Declension

First/second-declension adjective.

singular plural
masculine feminine neuter masculine feminine neuter
nominative octōgēnārius octōgēnāria octōgēnārium octōgēnāriī octōgēnāriae octōgēnāria
genitive octōgēnāriī octōgēnāriae octōgēnāriī octōgēnāriōrum octōgēnāriārum octōgēnāriōrum
dative octōgēnāriō octōgēnāriae octōgēnāriō octōgēnāriīs
accusative octōgēnārium octōgēnāriam octōgēnārium octōgēnāriōs octōgēnāriās octōgēnāria
ablative octōgēnāriō octōgēnāriā octōgēnāriō octōgēnāriīs
vocative octōgēnārie octōgēnāria octōgēnārium octōgēnāriī octōgēnāriae octōgēnāria

Descendants

  • English: octogenary, octogenarian
  • French: octogénaire

References