Learn English – prefix that indicates that an event recurs four times a year

prefixesrecurring-events

"Semi-annually" describes an event that recurs every 6 months. Is there a similar term for an event that recurs every 3 months? (I'm guessing that "semi-semi-annually" isn't the correct answer.)

More importantly, is there a resource or table somewhere that I can use in the future to construct prefixes for other intervals shorter than a year?

Best Answer

This is not exactly a prefix but the word does indeed refer to an event that occurs four times a year. And the word is "Quarterly".