biannually
English
editEtymology
editPronunciation
editAdverb
editbiannually (not comparable)
- Taking place twice per year, semiannually.
- Taking place every two years, biennially.
Usage notes
edit- Some authorities report confusion between biennially and biannually. Using "semiannually" may reduce the risk of confusion.
Synonyms
editSee also
edit- biennially - every two years