2
idiosyncratic(adjective, characteristic, quality, oddity, weirdness)
2
intellectual(adjective, characteristic, quality, difference, irregularity)
2
left-field(adjective, characteristic, quality, peculiarity, strangeness)
2
limited(adjective, characteristic, quality, difference, irregularity)
2
magnificent(adjective, characteristic, quality, oddity, weirdness)
2
notable(adjective, characteristic, quality, peculiarity, strangeness)
2
novel(adjective, characteristic, quality, peculiarity, strangeness)
2
outlandish(adjective, characteristic, quality, oddity, weirdness)
2
outstanding(adjective, characteristic, quality, oddity, weirdness)
2
preeminent(adjective, characteristic, quality, oddity, weirdness)
2
quirky(adjective, characteristic, quality, oddity, weirdness)
2
rum(adjective, characteristic, quality, oddity, weirdness)
2
rummy(adjective, characteristic, quality, oddity, weirdness)
2
screwball(adjective, characteristic, quality, oddity, weirdness)
2
secondary(adjective, characteristic, quality, difference, irregularity)
2
special
2
standout(adjective, characteristic, quality, oddity, weirdness)
2
surprising(adjective, characteristic, quality, peculiarity, strangeness)
2
towering(adjective, characteristic, quality, oddity, weirdness)
2
unexpected(adjective, characteristic, quality, peculiarity, strangeness)
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APASmart Define. (2016). mainstream thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/mainstream/thesaurus/antonyms
ChicagoSmart Define. 2016. "mainstream thesaurus" https://smartdefine.org/mainstream/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2016, mainstream thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/mainstream/thesaurus/antonyms>.
MLASmart Define. "mainstream thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/mainstream/thesaurus/antonyms>