Synonyms|839Antonyms|185|Broader|7Narrower|18Related|410

53 entries under adjective topic. ×

0
nonchalant
0
offhand
0
phlegmatic
0
reckless
0
remiss
0
scatty
0
sleazy
0
sluggish
0
supine
0
thoughtless
0
unconcerned
0
vacant
-1
devil-may-care
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APASmart Define. (2016). fastidious thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/fastidious/thesaurus/antonyms
ChicagoSmart Define. 2016. "fastidious thesaurus" https://smartdefine.org/fastidious/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2016, fastidious thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/fastidious/thesaurus/antonyms>.
MLASmart Define. "fastidious thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/fastidious/thesaurus/antonyms>