92 entries under unusual topic. ×

7
quirky(adjective, extraordinary, wild, strange)
7
uncanny(adjective, strange, odd, unreal)
7
whimsical(adjective, wild, strange, crazy)
6
external(adjective, experience, distant, different)
6
nutty(adjective, wild, strange, foolish)
6
oddball(adjective, wild, strange, crazy)
5
extrinsic(adjective, experience, distant, different)
5
mad(adjective, strange, silly, foolish)
5
outside(adjective, experience, distant, different)
5
unexpected(adjective, strange, new, odd)
4
droll(adjective, wild, strange, crazy)
4
irrational(adjective, strange, silly, foolish)
3
capricious(adjective, extraordinary, wild, strange)
3
dubious(adjective, extraordinary, strange, amazing)
3
eerie(adjective, strange, odd, peculiar)
3
off the wall(expression, adjective, idiom, wild)
3
special(adjective, extraordinary, strange, new)
3
unthinkable(adjective, extraordinary, exceptional, absurd)
2
freak(adjective, extraordinary, wild, strange)
2
puzzling(extraordinary, strange, exceptional, remarkable)
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APASmart Define. (2016). outlandish thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/outlandish/thesaurus/synonyms
ChicagoSmart Define. 2016. "outlandish thesaurus" https://smartdefine.org/outlandish/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, outlandish thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/outlandish/thesaurus/synonyms>.
MLASmart Define. "outlandish thesaurus" 30 March 2016. Web. 30 September 2026. <https://smartdefine.org/outlandish/thesaurus/synonyms>