What is another word for quincentennial?
Pronunciation: [kwˌɪnsəntˈɛnɪəl] (IPA) 
Quincentennial is a word used to describe an event or occasion that occurs every 500 years. However, there are several other words that can be used as synonyms for this term. One of the most common alternatives is the word "quinquennial", which is used to describe an event or occasion that occurs every five years. Another option is the word "semiquincentennial", which refers to an event that occurs every 250 years. Additionally, the term "quinquecentenary" can also be used to describe a 500th anniversary. Other related words include "sesquicentennial" for a 150th anniversary and "bicentennial" for a 200th anniversary.
