40 entries under sloth topic. ×

2
languorousness(noun, apathy, lethargy, negligence, languor)
2
laxness(noun, apathy, lethargy, negligence, languor)
2
leadenness(noun, dullness, apathy, lethargy, negligence)
2
leisureliness(noun, apathy, lethargy, negligence, languor)
2
lethargy(noun, dullness, apathy, negligence, languor)
2
neglectfulness(noun, apathy, lethargy, negligence, languor)
2
negligence(noun, dullness, apathy, inactivity, lethargy)
2
otioseness(noun, apathy, lethargy, negligence, languor)
2
otiosity(noun, apathy, lethargy, negligence, languor)
2
remissness(noun, dullness, apathy, lethargy, negligence)
2
slackness(noun, apathy, lethargy, negligence, languor)
2
slothfulness(noun, apathy, lethargy, negligence, languor)
2
stolidity(noun, dullness, apathy, lethargy, negligence)
2
supineness(noun, apathy, lethargy, negligence, languor)
2
tardiness(noun, dullness, apathy, lethargy, negligence)
2
torpescence(noun, apathy, lethargy, negligence, languor)
2
torpidness(noun, apathy, lethargy, negligence, languor)
1
be active(noun, dullness, apathy, lethargy, negligence)
1
inertia(noun, dullness, apathy, lethargy, negligence)
1
sluggishness(noun, apathy, lethargy, negligence, languor)
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APASmart Define. (2015). lackadaisicalness thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/lackadaisicalness/thesaurus/synonyms
ChicagoSmart Define. 2015. "lackadaisicalness thesaurus" https://smartdefine.org/lackadaisicalness/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, lackadaisicalness thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/lackadaisicalness/thesaurus/synonyms>.
MLASmart Define. "lackadaisicalness thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/lackadaisicalness/thesaurus/synonyms>