43 entries under happy-go-lucky topic. ×

5
slapdash(adjective, slow, careless, indifferent, casual)
3
offhand(adjective, careless, indifferent, casual, thoughtless)
3
unconcerned(adjective, careless, indifferent, careful, casual)
2
cursory(adjective, careless, indifferent, casual, thoughtless)
2
imprudent(casual, slapdash)
2
incautious(adjective, casual, slapdash)
2
indifferent(adjective, soft, careless, casual, thoughtless)
2
indolent(adjective, slow, careless, indifferent, casual)
1
inaccurate(soft, casual, tolerant, slack, lenient)
1
irresponsible(casual, vague, slapdash, absent-minded)
1
lackadaisical(adjective, slow, careless, indifferent, casual)
1
nonchalant(adjective, careless, indifferent, casual, unsympathetic)
1
unreflective(casual, slapdash)
0
hasty(casual, slapdash)
0
improvident(casual, slapdash)
0
indiscreet(casual, slapdash)
0
injudicious(casual, slapdash)
0
loose(casual, slapdash)
0
napping(casual, slapdash)
0
pococurante(casual, slapdash)
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APASmart Define. (2016). forgetful thesaurus. Retrieved October 2, 2026, from https://smartdefine.org/forgetful/thesaurus/synonyms
ChicagoSmart Define. 2016. "forgetful thesaurus" https://smartdefine.org/forgetful/thesaurus/synonyms (accessed October 2, 2026).
HarvardSmart Define 2016, forgetful thesaurus, Smart Define, viewed 2 October, 2026, <https://smartdefine.org/forgetful/thesaurus/synonyms>.
MLASmart Define. "forgetful thesaurus" 29 March 2016. Web. 2 October 2026. <https://smartdefine.org/forgetful/thesaurus/synonyms>