What does "trimestrial" mean?
Trimestrial: Of or pertaining to a trimester, or period of three months; occurring once in every three months; quarterly.
Sources
- Webster's Unabridged Dictionary, 1913 edition (public domain, via GCIDE / Project Gutenberg).
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- Published: 2026-07-17T00:00:00-07:00 · Modified: 2026-07-17T00:00:00-07:00