Definition of TRIANNUAL

triannual

Adj

  • Happening three times each year.

Origin / Etymology

From tri- + annual.

Scrabble Score: 0

triannual: not valid in Scrabble (US) TWL Dictionary
triannual: not valid in Scrabble (MW) Merriam-Webster Dictionary
triannual: not valid in International Collins CSW Dictionary

Words With Friends Score: 0

triannual: not valid in Words With Friends