25 entries under bizarre topic. ×

26
peculiar(adjective, characteristic, separate, extraordinary, unusual)
15
singular(adjective, characteristic, separate, cool, extraordinary)
14
eccentric(adjective, unusual, strange, exceptional, usual)
5
off(adjective, strange, odd, fantasy, unreal)
5
uncanny(adjective, unusual, strange, odd, fantasy)
4
unfamiliar(adjective, odd, outlandish, nonconforming)
3
rare(adjective, odd, outlandish)
3
surreal(adjective, quality, strange, fantasy, unreal)
3
unexpected(adjective, unusual, strange, odd)
2
out-of-the-way(adjective, new, exceptional, fantastic, original)
1
deviating(adjective, odd, outlandish)
0
astonishing(odd, outlandish)
0
astounding(odd, outlandish)
0
ignorant(odd, outlandish)
0
inexperienced(odd, outlandish)
0
marvelous(new, exceptional, fantastic, original, odd)
0
mystifying(odd, outlandish)
0
new(exceptional, fantastic, original, odd)
0
newfangled(new, exceptional, fantastic, original, odd)
0
perplexing(odd, outlandish)
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APASmart Define. (2016). idiosyncratic thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/idiosyncratic/thesaurus/synonyms
ChicagoSmart Define. 2016. "idiosyncratic thesaurus" https://smartdefine.org/idiosyncratic/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, idiosyncratic thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/idiosyncratic/thesaurus/synonyms>.
MLASmart Define. "idiosyncratic thesaurus" 30 March 2016. Web. 22 September 2026. <https://smartdefine.org/idiosyncratic/thesaurus/synonyms>