Synonyms|533Antonyms|331|Broader|9Narrower|12Related|411

87 entries under inertia topic. ×

3
loitering(noun, inactivity, trifling, slowness, laziness)
3
slackness(noun, dullness, apathy, negligence, languor)
3
stagnation(noun, inactivity, trifling, laziness, idleness)
2
acedia(noun, inactivity, laziness, passivity)
2
depression(noun, inactivity, laziness, sluggishness)
2
ennui(noun, weakness, melancholy, dullness, apathy)
2
lackadaisicalness(noun, dullness, apathy, negligence, languor)
2
languorousness(noun, dullness, apathy, inactivity, negligence)
2
negligence(noun, disregard, neglect, interest, lack)
2
otiosity(noun, apathy, inactivity, trifling, negligence)
1
be active(noun, apathy, negligence, languor, idleness)
1
dawdling(noun, inactivity, trifling, laziness, idleness)
1
dilatoriness(noun, dullness, apathy, inactivity, negligence)
1
dilly-dallying(noun, inactivity, trifling, laziness, idleness)
1
do-nothingness(noun, dullness, apathy, negligence, languor)
1
doldrums(noun, melancholy, dullness, apathy, inactivity)
1
droning(noun, inactivity, trifling, laziness, idleness)
1
faineancy(noun, dullness, apathy, inactivity, negligence)
1
goof-off time(noun, expression, inactivity, trifling, laziness)
1
joblessness(noun, inactivity, trifling, laziness, idleness)
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APASmart Define. (2016). lethargy thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/lethargy/thesaurus/synonyms
ChicagoSmart Define. 2016. "lethargy thesaurus" https://smartdefine.org/lethargy/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, lethargy thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/lethargy/thesaurus/synonyms>.
MLASmart Define. "lethargy thesaurus" 25 February 2016. Web. 1 October 2026. <https://smartdefine.org/lethargy/thesaurus/synonyms>