109 entries under unusual topic. ×

10
uncommon(adjective, solid, extraordinary, strange)
8
extraordinary(adjective, solid, wonderful, exceptional)
8
peculiar(adjective, solid, extraordinary, exceptional)
8
unconventional(adjective, strange, new, special)
8
unwonted(adjective, solid, extraordinary, new)
7
abnormal(adjective, excellent, strange, special)
7
exceptional(adjective, extraordinary, new, special)
7
unorthodox(adjective, strange, new, special)
6
rare(adjective, excellent, solid, extraordinary)
6
remarkable(adjective, excellent, extraordinary, strange)
6
singular(adjective, solid, extraordinary, new)
6
unfamiliar(adjective, special, rare, nonconforming)
5
bizarre(adjective, strange, new, special)
5
curious(adjective, solid, extraordinary, strange)
5
irregular(adjective, excellent, strange, special)
5
odd(adjective, solid, extraordinary, wonderful)
5
queer(adjective, strange, special, odd)
5
strange(adjective, solid, extraordinary, new)
5
unaccustomed(adjective, strange, new, special)
4
aberrant(adjective, excellent, special, brilliant)
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APASmart Define. (2015). uncustomary thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/uncustomary/thesaurus/synonyms
ChicagoSmart Define. 2015. "uncustomary thesaurus" https://smartdefine.org/uncustomary/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, uncustomary thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/uncustomary/thesaurus/synonyms>.
MLASmart Define. "uncustomary thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/uncustomary/thesaurus/synonyms>