biannually en · ADV
Pronunciation
- (Southern-England) audio
- /baɪˈænjuːəliː/
Etymology
Etymology tree English biannual Middle English -ly English -ly English biannually From biannual + -ly.
Meanings
- (not-comparable) Taking place twice per year, semiannually.
- (not-comparable) Taking place every two years, biennially.