220 entries under unusual topic. ×

1
heteroclite(strange, exceptional, usual, irregular)
1
impulsive(careless, unstable, unreasonable, chance)
1
inconceivable(adjective, extraordinary, strange, exceptional)
1
marked(adjective, solid, extraordinary, strange)
1
miraculous(solid, extraordinary, new, wonderful)
1
off-center(wild, strange, crazy, irregular)
1
off-color(strange, exceptional, irregular, weird)
1
out in left field(expression, idiom, strange, crazy)
1
out of line(expression, idiom, strange, exceptional)
1
out of the ordinary(expression, adjective, idiom, strange)
1
primo(solid, extraordinary, wonderful, exceptional)
1
prodigious(adjective, excellent, extraordinary, new)
1
prominent(adjective, solid, extraordinary, strange)
1
refreshing(adjective, extraordinary, strange, exceptional)
1
respective(adjective, separate, extraordinary, outstanding)
1
significant(adjective, solid, extraordinary, strange)
1
smashing(solid, extraordinary, wonderful, exceptional)
1
something else(expression, adjective, strange, exceptional)
1
uncertain(adjective, chance, original, irregular)
1
unheard of(expression, extraordinary, exceptional, special)
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APASmart Define. (2016). odd thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/odd/thesaurus/synonyms
ChicagoSmart Define. 2016. "odd thesaurus" https://smartdefine.org/odd/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, odd thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/odd/thesaurus/synonyms>.
MLASmart Define. "odd thesaurus" 30 March 2016. Web. 25 September 2026. <https://smartdefine.org/odd/thesaurus/synonyms>