80 entries under eccentric topic. ×

2
out of the ordinary(expression, adjective, idiom, separate, unusual)
2
preposterous(adjective, unusual, wild, silly, foolish)
2
unlikely(adjective, light, thin, extraordinary, superb)
2
way out(expression, adjective, unusual, fantasy)
1
beat(extraordinary, unusual, wild, crazy, irregular)
1
clumsy(adjective, rough, rude, unusual, coarse)
1
far out(expression, unusual, wild, crazy, irregular)
1
off-center(extraordinary, unusual, wild, crazy, irregular)
1
out in left field(expression, idiom, unusual, crazy, neat)
1
unseasoned(adjective, unusual, fresh, original, odd)
0
alternative
0
anarchistic
0
batty(silly, foolish, ridiculous, unwise, impractical)
0
free and easy(expression, idiom, unusual)
0
individualistic
0
informal
0
off the beaten track(expression, idiom, extraordinary, unusual, exceptional)
0
progressive(unusual, leading-edge, pioneering, trailblazing)
0
unceremonious
0
very different(expression, unusual, special, rare)
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APASmart Define. (2016). strange thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/strange/thesaurus/synonyms
ChicagoSmart Define. 2016. "strange thesaurus" https://smartdefine.org/strange/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, strange thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/strange/thesaurus/synonyms>.
MLASmart Define. "strange thesaurus" 31 March 2016. Web. 27 September 2026. <https://smartdefine.org/strange/thesaurus/synonyms>