English dictionary



Hint: Asterisk (*) is a wildcard. Asterisk substitutes zero or more characters.

English adjective: biannual

1. biannual occurring or payable twice each year


Synonymsbiyearly, half-yearly, semiannual


Similarperiodic, periodical


Antonymsaperiodic, nonperiodic









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2020 onlineordbog.dk