Synonyms|81Antonyms|27|Broader|0Narrower|1Related|182
1
uncaring attitude(noun, expression, disregard, indifference, lethargy)
1
uninterest(noun, disregard, apathy, indifference, calmness)
1
unsureness(noun, irresolution)
1
volatility(noun, irresolution)
1
wateriness(noun, irresolution)
1
weakness(noun, irresolution)
1
yellowness(noun, irresolution)
0
boredom(noun, indifference, lethargy, unconcern)
0
calmness(composure, unflappability)
0
composure(calmness, unflappability)
0
dispiritedness(noun, indifference, lethargy, unconcern)
0
droopiness(noun, indifference, lethargy, unconcern)
0
ennui(noun, indifference, lethargy, unconcern)
0
equanimity(calmness, composure, unflappability)
0
half-heartedness(noun, indifference, lethargy, insensitivity, insouciance)
0
impassiveness(noun, indifference, insensitivity, unfeelingness)
0
imperturbability(calmness, composure, unflappability)
0
laziness(noun, indifference, lethargy, unconcern)
0
self-possession(calmness, composure, unflappability)
0
unflappability(calmness, composure)
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APASmart Define. (2016). halfheartedness thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/halfheartedness/thesaurus/synonyms
ChicagoSmart Define. 2016. "halfheartedness thesaurus" https://smartdefine.org/halfheartedness/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, halfheartedness thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/halfheartedness/thesaurus/synonyms>.
MLASmart Define. "halfheartedness thesaurus" 31 March 2016. Web. 22 September 2026. <https://smartdefine.org/halfheartedness/thesaurus/synonyms>