5
riant(adjective, play, pleasure, glad, merry)
5
rorty(adjective, pleasure, happy, glad, merry)
5
saucy(adjective, play, pleasure, glad, merry)
5
skittish(adjective, pleasure, happy, glad, merry)
5
slutty(adjective, attitude, behavior, sexual moral, sexual activity)
5
sportful(adjective, pleasure, happy, glad, merry)
5
sportive(adjective, play, pleasure, glad, merry)
5
unflappable(adjective, attitude, behavior, sexual moral, sexual activity)
4
careless(adjective, feature, state, happy, relaxed)
4
fancy-free(adjective, attitude, behavior, carefree, sexual moral)
4
improvident(adjective, casual, unconcerned, slapdash)
4
liberal(adjective, attitude, mild, behavior, permissive)
4
negligent(adjective, feature, state, careless, trait)
4
tranquil(adjective, feature, state, mild, relaxed)
4
uninhibited(adjective, attitude, mild, behavior, permissive)
4
volatile(adjective, pleasure, glad, merry, funny)
3
allegro(adjective, pleasure, glad, merry, funny)
3
at ease(expression, adjective, happy, relaxed, cheerful)
3
bob(adjective, pleasure, glad, merry, funny)
3
bonny(adjective, pleasure, glad, merry, funny)
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APASmart Define. (2015). happy-go-lucky thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/happy-go-lucky/thesaurus/synonyms
ChicagoSmart Define. 2015. "happy-go-lucky thesaurus" https://smartdefine.org/happy-go-lucky/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, happy-go-lucky thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/happy-go-lucky/thesaurus/synonyms>.
MLASmart Define. "happy-go-lucky thesaurus" 14 April 2015. Web. 1 October 2026. <https://smartdefine.org/happy-go-lucky/thesaurus/synonyms>