Vicennalia

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The festival and religious rituals celebrating a Roman emperor's 20th year of rule. historical

    "Apart from the Vicennalia, 136 was an eventful year for the imperial family: the serious illness of Hadrian in the spring, the adoption of Aelius in the summer and the death and consecration of Sabina at the end of the year."

  2. 2
    Alternative letter-case form of vicennalia. alt-of, plural, plural-only

    "Apart from the Vicennalia, 136 was an eventful year for the imperial family: the serious illness of Hadrian in the spring, the adoption of Aelius in the summer and the death and consecration of Sabina at the end of the year."

Example

More examples

"Apart from the Vicennalia, 136 was an eventful year for the imperial family: the serious illness of Hadrian in the spring, the adoption of Aelius in the summer and the death and consecration of Sabina at the end of the year."

Etymology

From Latin vīcennālia, from vīcennium (“20-year period”) + -ālia (“-alia: forming the names of festivals”), from vicennis (“20-year”) + -ium (“forming abstract nouns”), from vīciēs (“twenty each”) + annus (“year”) + -is (“forming compound adjectives”). Equivalent to vicennium + -alia.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.