1
off the wall(expression, unusual, strange, unique, eccentric)
1
oner
1
out in left field(expression, adjective, idiom, strange, original)
1
out of the ordinary(expression, unusual, strange, original, unique)
1
peculiarity
1
persona(noun, character, informal, figure, role)
1
radical(original, liberal, rebel, beliefs, maverick)
1
rara avis(expression, character, dissentient, misfit)
1
raving lunatic
1
recluse
1
rouser
1
scuzzbag(degenerate, dip)
1
sleazeball(degenerate, dip)
1
slimebag(degenerate, dip)
1
slimeball(degenerate, dip)
1
slimebucket(degenerate, dip)
1
slob(degenerate, dip)
1
spectre
1
strange bird(noun, expression, character, freak, dissentient)
1
strange duck
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APASmart Define. (2016). weirdo thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/weirdo/thesaurus/synonyms
ChicagoSmart Define. 2016. "weirdo thesaurus" https://smartdefine.org/weirdo/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, weirdo thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/weirdo/thesaurus/synonyms>.
MLASmart Define. "weirdo thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/weirdo/thesaurus/synonyms>