Main entry: riotous, profuse, exuberant, lush, luxuriant
Definition: produced or growing in extreme abundance
Usage: their riotous blooming
Main entry: excessive, extravagant, exuberant, overweening
Definition: unrestrained, especially with regard to feelings
Usage: extravagant praise; exuberant compliments; overweening ambition; overweening greed
Main entry: exuberant, high-spirited, ebullient
Definition: joyously unrestrained