105 entries under noun topic. ×

6
equanimity(calmness, composure, unflappability, levelheadedness)
6
insouciance(disregard, dullness, apathy, inactivity)
6
languidness(disregard, indifference, lethargy)
6
lassitude(disregard, feelings, dullness, apathy)
6
sloth(disregard, dullness, apathy, inactivity)
6
torpor(disregard, dullness, apathy, inactivity)
5
aloofness(disregard, apathy, indifference, calmness)
5
detachment(disregard, apathy, indifference, calmness)
5
imperturbability(calmness, composure, coolness, unflappability)
5
inertia(disregard, dullness, apathy, inactivity)
5
insensibleness(disregard, feelings, apathy, indifference)
5
nonchalance
5
spittle
5
unresponsiveness(disregard, feelings, apathy, indifference)
4
calmness(composure, coolness, unflappability, levelheadedness)
4
cool(adjective, calmness, composure, coolness)
4
drowsiness(disregard, dullness, apathy, inactivity)
4
hebetude(disregard, dullness, apathy, inactivity)
4
idleness(disregard, dullness, apathy, inactivity)
4
incuriosity(disregard, feelings, apathy, indifference)
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APASmart Define. (2015). phlegm thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/phlegm/thesaurus/synonyms
ChicagoSmart Define. 2015. "phlegm thesaurus" https://smartdefine.org/phlegm/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, phlegm thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/phlegm/thesaurus/synonyms>.
MLASmart Define. "phlegm thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/phlegm/thesaurus/synonyms>