adjective
1.
joyously unrestrained and enthusiastic
his warm exuberant personality
Synonyms: brash, ebullient, effervescent, high-spirited, vivacious
Related Word: gay, lively, spirited, sprightly, zestful; frolicsome; ardent, passionate
Contrasted words: constrained, inhibited, repressed, restrained, subdued; calm, impassive, quiet
Antonyms: austere
2.
Synonyms: profuse , lavish, lush, luxuriant, opulent, prodigal, profusive, riotous
Related Word: fecund, fertile, fruitful, prolific; rampant, rank; diffuse
Contrasted words: scant, scanty, spare