quincentennial

English

Etymology

From quin- (five) +‎ centennial (100-year, 100-year anniversary). Compare the classical Latin form quingenti (500).

Adjective

quincentennial (not comparable)

  1. Of or related to a 500th anniversary.

Synonyms

Noun

quincentennial (plural quincentennials)

  1. A 500th anniversary.

Synonyms