Definitions for triannual
triannual
tri·an·nu·al
Spelling: [trahy-an-yoo-uh l]
IPA: /traɪˈæn yu əl/
Triannual is a 9 letter English word.
You can make 284 anagrams from letters in triannual (aailnnrtu).
Definitions for triannual
noun
-
a triannual publication, contest, etc.
-
triennial.
adjective
-
done, occurring, issued, etc., three times a year.
-
triennial.
Origin of triannual
First recorded in 1630-40; tri- + annual