trimillennial en · ADJ
Etymology
From Latin trimillennialis, from tri- + mill- (“thousand”) + Latin enni(us) (“year”) + -al.
Meanings
- (not-comparable) Occurring every three thousand years
Translations (3)
fr trimillénaire (occurring every 3000 years) · la trimillennialis (occurring every 3000 years) · it trimillenniale (occurring every 3000 years)