Synonyms|108Antonyms|0|Broader|0Narrower|2Related|6

63 entries under lethargy topic. ×

2
inertness(noun, disregard, dullness, apathy, indifference)
2
lackadaisicalness(noun, dullness, apathy, negligence)
2
languor(noun, action, disregard, dullness, indifference)
2
languorousness(noun, dullness, apathy, negligence)
2
lassitude(noun, action, disregard, indifference, deficiency)
2
laxness(noun, dullness, apathy, negligence)
2
laziness(noun, dullness, apathy, inactivity)
2
leisureliness(noun, dullness, apathy, negligence)
2
neglectfulness(noun, dullness, apathy, negligence)
2
otioseness(noun, dullness, apathy, negligence)
2
otiosity(noun, dullness, apathy, negligence)
2
passivity(noun, dullness, apathy, negligence)
2
remissness(noun, dullness, apathy, negligence)
2
slackness(noun, dullness, apathy, negligence)
2
sleepiness(noun, disregard, dullness, apathy, indifference)
2
sloth(noun, disregard, dullness, apathy, indifference)
2
slothfulness(noun, dullness, apathy, negligence)
2
stolidity(noun, dullness, apathy, negligence)
2
stupor(noun, action, disregard, indifference, deficiency)
2
supineness(noun, disregard, dullness, apathy, indifference)
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APASmart Define. (2015). leadenness thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/leadenness/thesaurus/synonyms
ChicagoSmart Define. 2015. "leadenness thesaurus" https://smartdefine.org/leadenness/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, leadenness thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/leadenness/thesaurus/synonyms>.
MLASmart Define. "leadenness thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/leadenness/thesaurus/synonyms>