triannually

Fetched 2026-10-26 (cache).

Synonyms: biannually, triannual, triennially

Antonyms: biannually, triannual, triennially

Related words from Datamuse; suggestions, not definitions.

Adverb

1. {{lb|en|uncommon}} Three times per [[year]].
2. {{lb|en|proscribed}} Occurring every [[three]] years; [[triennially]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.