Synonyms|360Antonyms|163|Broader|4Narrower|4Related|553
5
interest
5
attention
5
greed
4
attentiveness
4
concern
4
prudence
3
alacrity
3
anxiety(noun, calm, worry, ease, calmness)
3
affinity
3
care
3
conscientiousness
3
desire
3
sympathy
2
compassion
2
ardor
2
caution
2
cautiousness
2
curiosity
2
eagerness
2
enthusiasm
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APASmart Define. (2015). nonchalance thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/nonchalance/thesaurus/antonyms
ChicagoSmart Define. 2015. "nonchalance thesaurus" https://smartdefine.org/nonchalance/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2015, nonchalance thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/nonchalance/thesaurus/antonyms>.
MLASmart Define. "nonchalance thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/nonchalance/thesaurus/antonyms>