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Earn +20 ptsQ: What word means an event that happens every 50 years?
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What word means an event that happens once every six years?
Something that happens every six years is sexennial.
What word means an event that happens once every nine years?
the word is novennial....
What would call something that happens every three years?
A triennial event happens every three years.
What happens every 3 years?
It is a triennial event. A triennial event happens three times a year.
What is a word that means once every 2 years?
Biennial or biannual can refer to something which happens every two years.
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