4 example sentences using triennial.
Triennial used in a sentence
Triennial in a sentence as a noun
He forgot to mention he has purchased a steel foundry for the triennial purpose of zeroed-out drive disposal.
In addition to participating in it every triennial cycle but one, we have also strongly criticized it.
Triennial in a sentence as an adjective
There is a triennial process for getting such exemptions made, which the EFF in 2006 called "fundamentally broken", but yet returned to participating in in 2009.
Even triennial intake is probably enough to let applicants time applications to meet their hierarchy of preferences.
Triennial definitions
noun
the 300th anniversary (or the celebration of it)
See also: tercentennial tercentenary
adjective
occurring every third year or lasting 3 years