Library / English Dictionary

TRIENNIAL

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

The 300th anniversary (or the celebration of it)

Synonyms:

tercentenary; tercentennial; triennial

Classified under:

Nouns denoting time and temporal relations

Hypernyms ("triennial" is a kind of...):

anniversary; day of remembrance (the date on which an event occurred in some previous year (or the celebration of it))

 II. (adjective) 

Sense 1

Meaning:

Occurring every third year or lasting 3 years

Classified under:

Adjectives

Similar:

periodic; periodical (happening or recurring at regular intervals)

Credits