6
nonsensical(adjective, silly, foolish, fantastic, ridiculous)
6
occult(adjective, obscure, unusual, strange, wonderful)
6
off-the-wall(adjective, strange, fantasy, unreal)
6
out-of-the-way(adjective, extraordinary, exceptional, odd, remarkable)
6
special(adjective, characteristic, cool, extraordinary, unusual)
6
twisted(adjective, strange, look like)
6
unheard-of
6
way-out(adjective, unusual, wild, strange, fantastic)
6
weirdo
5
whimsical(adjective, informal, unusual, wild, strange)
5
witchlike(adjective, extraordinary, unusual, wonderful, marvelous)
5
deformed(adjective, strange, look like)
5
distorted(adjective, strange, look like)
5
extreme(adjective, unusual, special, rare, monstrous)
5
fantastical(adjective, strange, marvelous, fantasy, unreal)
5
foreign(adjective, strange, fantasy, unreal)
5
freak(adjective, unusual, wild, strange, crazy)
5
fugly(adjective, strange, look like)
5
ghastly(adjective, bad, awful, disgusting, sinful)
5
gnarled(adjective, strange, look like)
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APASmart Define. (2016). weird thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/weird/thesaurus/synonyms
ChicagoSmart Define. 2016. "weird thesaurus" https://smartdefine.org/weird/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, weird thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/weird/thesaurus/synonyms>.
MLASmart Define. "weird thesaurus" 31 March 2016. Web. 21 September 2026. <https://smartdefine.org/weird/thesaurus/synonyms>