Latin edit

Etymology edit

From vīciēs (twenty times) +‎ annus (year) +‎ -is (forming compound adjectives).

Pronunciation edit

Adjective edit

vīcennis (neuter vīcenne); third-declension two-termination adjective

  1. vicennial, of or related to a 20-year period, lasting 20 years, 20 years old.

Declension edit

Third-declension two-termination adjective.

Number Singular Plural
Case / Gender Masc./Fem. Neuter Masc./Fem. Neuter
Nominative vīcennis vīcenne vīcennēs vīcennia
Genitive vīcennis vīcennium
Dative vīcennī vīcennibus
Accusative vīcennem vīcenne vīcennēs
vīcennīs
vīcennia
Ablative vīcennī vīcennibus
Vocative vīcennis vīcenne vīcennēs vīcennia

Coordinate terms edit

Derived terms edit

References edit