Quantcast
 
Dictionary
Thesaurus
Encyclopedia
Translator
Web

bi-annual

 - 1 dictionary result

bi⋅an⋅nu⋅al

[bahy-an-yoo-uhl]
–adjective
1. occurring twice a year; semiannual.
2. occurring every two years; biennial.

Origin:
1875–80; bi- 1 + annual


bi⋅an⋅nu⋅al⋅ly, adverb


See bi- 1 .
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2010.
Cite This Source Link To bi-annual
Search another word or see bi-annual on Thesaurus | Reference