92 entries under crazy topic. ×

32
bizarre(adjective, separate, unusual, strange)
32
eccentric(adjective, unusual, strange, special)
31
odd(adjective, wrong, unusual, strange)
30
strange(adjective, separate, wrong, unusual)
30
peculiar(adjective, wrong, unusual, strange)
28
curious(adjective, unusual, strange, exceptional)
23
queer(adjective, wrong, unusual, strange)
23
irregular(adjective, wrong, unusual, strange)
22
outlandish(adjective, unusual, strange, odd)
22
uncommon(adjective, separate, severe, harsh, unusual)
19
different(adjective, separate, wrong, strange, new)
19
weird(adjective, unusual, wild, strange)
15
kinky(adjective, informal, unusual, strange)
10
erratic(adjective, extraordinary, unusual, wild, strange)
10
funny(adjective, extraordinary, unusual, wild, strange)
9
nonconforming(adjective, wrong, strange, improper)
9
oddball(adjective, unusual, strange, odd)
7
kooky(adjective, unusual, wild, strange)
6
flaky(adjective, unusual, wild, strange)
5
outrageous(adjective, severe, harsh, offensive, foolish)
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APASmart Define. (2016). unconventional thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/unconventional/thesaurus/synonyms
ChicagoSmart Define. 2016. "unconventional thesaurus" https://smartdefine.org/unconventional/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, unconventional thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/unconventional/thesaurus/synonyms>.
MLASmart Define. "unconventional thesaurus" 30 March 2016. Web. 25 September 2026. <https://smartdefine.org/unconventional/thesaurus/synonyms>