triennium

Fetched 2026-10-26 (cache).

Synonyms: triennial, biennium, triennia, trienniums, tricinium

Antonyms: triennial, biennium, triennia, trienniums, tricinium

Related words from Datamuse; suggestions, not definitions.

Noun

1. A [[period]] of [[three]] [[year]]s.

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