LATIN DICTIONARYLexicon Latīnum
adjectivethird-declension two-termination adjective

triennālis

triennālis (neuter triennāle)
Classical[tri.ɛnˈnaː.lɪs]Ecclesiastical[tri.enˈnaː.lis]

Meaning

  1. two terminationthree-year

Declension

singular
formmasculinefeminineneuter
nominativetriennālistriennālistriennāle
genitivetriennālistriennālistriennālis
dativetriennālītriennālītriennālī
accusativetriennālemtriennālemtriennāle
ablativetriennālītriennālītriennālī
vocativetriennālistriennālistriennāle
plural
formmasculinefeminineneuter
nominativetriennālēstriennālēstriennālia
genitivetriennāliumtriennāliumtriennālium
dativetriennālibustriennālibustriennālibus
accusativetriennālīs
triennālēs		triennālīs
triennālēs		triennālia
ablativetriennālibustriennālibustriennālibus
vocativetriennālēstriennālēstriennālia

Origins

  1. Proto-Indo-European*tréyes
  2. Proto-Indo-European*tri-
  3. Proto-Italic*tri-
  4. Latintriennālis

Proto-Indo-European *h₂et- Proto-Indo-European *-nós Proto-Indo-European *h₂etnós Proto-Italic *atnos? Latin annus Proto-Indo-European *h₂el- Proto-Indo-European *-is Proto-Indo-European *h₂élisder.? Proto-Italic *-ālis Latin -ālis Latin triennālis From tri- (“tri-”) + annus (“year”) + -ālis (“-al”).

Descendants
  • Frenchtriennal
  • Italiantriennale

Quick answers

What does triennālis mean in Latin?
triennālis, a adjective, means “three-year”.
How do you pronounce triennālis?
In classical Latin, [tri.ɛnˈnaː.lɪs]; in ecclesiastical (church) Latin, [tri.enˈnaː.lis].
Where does triennālis come from?
Proto-Indo-European *tréyes → Proto-Indo-European *tri- → Proto-Italic *tri- → Latin triennālis.