Quadrennial
Triennial and quadrennial are semantically related. In some cases you can replace term "Triennial" with "Quadrennial", this words are similar.
Triennial
Triennial adjective - Occurring every third year or lasting 3 years.
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Synonyms for Triennial
Quadrennial and triennial are semantically related. Sometimes you can replace term "Quadrennial" with "Triennial", this adjectives are similar.
Mutual synonyms
Cite this Source
Triennial and Quadrennial. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/quadrennial/triennial
Quadrennial & Triennial. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/quadrennial/triennial>.
Triennial or Quadrennial. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/quadrennial/triennial.
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