Definition of exuberant adjective from the Oxford Advanced Learner's Dictionary
exuberant
adjective
ɪɡˈzjuːbərənt ɪɡˈzuːbərənt
1full of energy, excitement and happinessShe gave an exuberant performance.an exuberant personality/imaginationa picture painted in exuberant reds and yellows2(of plants, etc.) strong and healthy; growing quickly and wellthe exuberant growth of high summerexuberance
ɪɡˈzjuːbərəns ɪɡˈzuːbərəns
noun[uncountable]We can excuse his behaviour as youthful exuberance.Nothing will curb her natural exuberance.exuberantly