triennium

From Latin triennium.

triennium (plural trienniums or triennia)

1. A period of three years.

• (adj.): triennial, trieterical
• (2-year period): biennium
• (4-year period): quadrennium, tetraeteris, tetraeterid

• nitrenium

• (Classical) IPA^(key): /triˈen.ni.um/, [triˈɛn.ni.ũː]

triennium n (genitive trienniī or triennī); second declension

1. triennium

Second declension.

¹Found in older Latin (until the Augustan Age).

• triennia

• English: triennium
• Galician: trienio

• triennium in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
• triennium in Charlton T. Lewis (1891) An Elementary Latin Dictionary, New York: Harper & Brothers
• triennium in Gaffiot, Félix (1934) Dictionnaire Illustré Latin-Français, Hachette