5
different(adjective, characteristic, quality, difference, irregularity)
5
phenomenal(adjective, characteristic, quality, peculiarity, strangeness)
5
queer(adjective, characteristic, quality, peculiarity, oddity)
5
weird(adjective, characteristic, quality, peculiarity, oddity)
4
atypical(adjective, characteristic, quality, peculiarity, strangeness)
3
cranky(adjective, characteristic, quality, peculiarity, strangeness)
3
disliked(adjective, characteristic, quality, difference, irregularity)
3
famous
3
irregular(adjective, characteristic, quality, difference, irregularity)
3
kooky(adjective, characteristic, quality, oddity, weirdness)
3
out of sight(expression, adjective, characteristic, quality, oddity)
3
particular(adjective, characteristic, quality, difference, irregularity)
3
peculiar(adjective, characteristic, quality, oddity, weirdness)
3
peripheral(adjective, characteristic, quality, difference, irregularity)
3
quaint(adjective, characteristic, quality, oddity, weirdness)
2
counterculture(noun, movement, culture, lifestyle, civilization)
2
academic(adjective, characteristic, quality, difference, irregularity)
2
erratic(adjective, characteristic, quality, peculiarity, strangeness)
2
freakish(adjective, characteristic, quality, peculiarity, strangeness)
2
highbrow(adjective, characteristic, quality, difference, irregularity)
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APASmart Define. (2016). mainstream thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/mainstream/thesaurus/antonyms
ChicagoSmart Define. 2016. "mainstream thesaurus" https://smartdefine.org/mainstream/thesaurus/antonyms (accessed September 21, 2026).
HarvardSmart Define 2016, mainstream thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/mainstream/thesaurus/antonyms>.
MLASmart Define. "mainstream thesaurus" 29 March 2016. Web. 21 September 2026. <https://smartdefine.org/mainstream/thesaurus/antonyms>