A really fast thesaurus... with lots of synonyms.
Triennial has 84 synonyms. The top synonyms for triennial are annual, jubilee, sesquicentennial, tercentenary, anniversary, vegetable, amphibian, seedling and 76 more. Another word for triennial is annual. Browse the full list below.
| Length
| Random | DefinitionA common synonym for triennial is annual. Other synonyms include jubilee, sesquicentennial, tercentenary, anniversary.
Triennial has 84 synonyms listed on Thesaurasize.
(adj): happening every three years; lasting for three years (n): a third anniversary
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