4
peculiar(adjective, odd, bizarre)
4
rare(adjective, new, exceptional, irregular, infrequent)
4
special(adjective, important, common, uncertain, ordinary)
3
crazy
3
different(adjective, new, common, ordinary, irregular)
3
especial(adjective, exceptional, ordinary, particular)
3
extraordinary(adjective, strange, wonderful)
3
life-changing
3
odd
3
preternatural(adjective, unusual, natural, abnormal)
3
singular(adjective, common, inferior, odd, unique)
3
whimsical
2
aberrant
2
anomalous(adjective, usual, normal)
2
anomaly(noun, usual, standard, deviation, waywardness)
2
astonishing
2
bizarre(adjective, wild, strange)
2
bohemian
2
deviant(adjective, different, abnormal)
2
erratic(adjective, calm, consistent)
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APASmart Define. (2016). usual thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/usual/thesaurus/antonyms
ChicagoSmart Define. 2016. "usual thesaurus" https://smartdefine.org/usual/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, usual thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/usual/thesaurus/antonyms>.
MLASmart Define. "usual thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/usual/thesaurus/antonyms>