WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / Q / quincentenary quincentenary adjectivenoun /kwɪnsɛntinəri/ 5 syllables 13 letters Scrabble 27 WWF 31 Definitions adjective of or relating to a 500th anniversary quincentennial noun the 500th anniversary (or the celebration of it) quincentennial Look “quincentenary” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →