noun🔗ShareSomething occurring twice each year."The company holds a biannual conference, once in the spring and once in the fall. "timefrequencyChat with AIVocabulary GamePractice Reading
adjective🔗ShareOccurring twice a year; semiannual."Our company holds a biannual conference in June and December. "timefrequencyChat with AIVocabulary GamePractice Reading
adjective🔗ShareOccurring once every two years; biennial."The Olympic Games are a biannual event, meaning they happen every two years alternating between the Summer and Winter games. "timefrequencyChat with AIVocabulary GamePractice Reading
