EXUBERANT
exuberant, lush, luxuriant, profuse, riotous
(adjective) produced or growing in extreme abundance; “their riotous blooming”
excessive, extravagant, exuberant, overweening
(adjective) unrestrained, especially with regard to feelings; “extravagant praise”; “exuberant compliments”; “overweening ambition”; “overweening greed”
ebullient, exuberant, high-spirited
(adjective) joyously unrestrained
Source: WordNet® 3.1
Etymology
Adjective
exuberant (comparative more exuberant, superlative most exuberant)
(of people) Very high-spirited; extremely energetic and enthusiastic.
Synonyms: buoyant, cheerful, high-spirited
(literary, of things that grow) Abundant, luxuriant.
Synonyms: profuse, superabundant
Source: Wiktionary
Ex*u"ber*ant, a. Etym: [L. exuberans, exuberantis, p. pr. of
exuberare to be abundant; ex + uberare to be fruitful, fr. uber
fruitful, fertile, uber udder: cf. F. exubérant. See Udder.]
Definition: Characterized by abundance or superabundance; plenteous; rich;
overflowing; copious or excessive in production; as, exuberant
goodness; an exuberant intellect; exuberant foliage. "Exuberant
spring." Thomson.
– Ex*u"ber*ant*ly, adv.
Source: Webster’s Unabridged Dictionary 1913 Edition