157 entries under casual topic. ×

2
unconsidered(adjective, passionate, violent, foolish)
2
unfussy(adjective, cursory)
2
unmethodical(adjective, extensive, erratic, chaotic)
2
unperceptive(adjective, insensitive, inattentive, unthinking)
2
unpremeditated(passionate, violent, thoughtless, abrupt)
1
abrupt(passionate, violent, indifferent, quick)
1
accidental(erratic, pointless, frivolous, haphazard)
1
any old way(expression, adjective, idiom, bold)
1
any which way(expression, erratic, frivolous, haphazard)
1
brief(quick, speedy, hasty, superficial)
1
designless(arbitrary, undiscriminating, undiscerning, unselective)
1
desultory(quick, erratic, frivolous, superficial)
1
fast(adjective, wild, quick, impulsive)
1
glib(indifferent, nonchalant)
1
half-baked(stupid, quick, incompetent, unthinking)
1
helter-skelter(adjective, wild, unstable, unreasonable)
1
imperceptive(adjective, dull, indifferent, stupid)
1
neutral(adjective, calm, dull, cool, relaxed)
1
purposeless(senseless, erratic, frivolous, haphazard)
1
quick(passionate, violent, thoughtless, abrupt)
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APASmart Define. (2016). careless thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/careless/thesaurus/synonyms
ChicagoSmart Define. 2016. "careless thesaurus" https://smartdefine.org/careless/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, careless thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/careless/thesaurus/synonyms>.
MLASmart Define. "careless thesaurus" 3 March 2016. Web. 29 September 2026. <https://smartdefine.org/careless/thesaurus/synonyms>