33 entries under careless topic. ×

1
lazy(adjective, slow, indifferent, thoughtless)
1
nonchalant(adjective, indifferent, unconcerned, sloppy)
1
offhand(adjective, indifferent, unconcerned, sloppy)
1
slapdash(adjective, slow, indifferent, thoughtless)
1
slipshod(adjective, soft, slow, indifferent)
1
sloppy(adjective, soft, indifferent, common)
1
slovenly(adjective, indifferent, unconcerned, sloppy)
1
thoughtless(adjective, slow, indifferent, sloppy)
1
unconcerned(adjective, indifferent, coarse, sloppy)
1
unheedful(adjective, indifferent, unconcerned, sloppy)
1
unmindful(adjective, soft, indifferent, coarse)
1
unthinking(adjective, indifferent, unconcerned, sloppy)
0
failing(adjective, thoughtless, negligent, slipshod)
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APASmart Define. (2015). behindhand thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/behindhand/thesaurus/synonyms
ChicagoSmart Define. 2015. "behindhand thesaurus" https://smartdefine.org/behindhand/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, behindhand thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/behindhand/thesaurus/synonyms>.
MLASmart Define. "behindhand thesaurus" 25 May 2015. Web. 26 September 2026. <https://smartdefine.org/behindhand/thesaurus/synonyms>