Triennials
Thirds and triennials are semantically related. In some cases you can replace term "Thirds" with "Triennials", this words are similar.
Thirds
Triennials and thirds are semantically related. You can use "Triennials" instead an adjective "Thirds".
Mutual synonyms
Cite this Source
Thirds and Triennials. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/triennials/thirds
Triennials & Thirds. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/triennials/thirds>.
Thirds or Triennials. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/triennials/thirds.
Google Ngram Viewer shows how "triennials" and "thirds" have occurred on timeline