68 entries under irregular topic. ×

5
quirky(adjective, extraordinary, unusual, wild, strange)
3
dubious(adjective, unusual, strange, unpredictable)
3
flaky(adjective, unusual, wild, strange, crazy)
3
uncommon(adjective, unusual, wild, strange, crazy)
2
inconsistent(adjective, unpredictable, unreliable, nonconforming)
2
nutty(extraordinary, unusual, wild, strange, crazy)
1
beat(extraordinary, unusual, wild, strange, crazy)
1
bent(extraordinary, unusual, wild, strange, crazy)
1
characteristic(extraordinary, unusual, wild, strange, crazy)
1
droll(extraordinary, unusual, wild, strange, crazy)
1
far out(extraordinary, unusual, wild, strange, crazy)
1
funky(extraordinary, unusual, wild, strange, crazy)
1
off-center(unusual, wild, strange, crazy)
1
quizzical(extraordinary, unusual, wild, strange, crazy)
1
way out(extraordinary, unusual, wild, strange, crazy)
0
arbitrary(unpredictable, unreliable)
0
changeable(unpredictable, unreliable)
0
cockeyed(extraordinary, unusual, wild, strange, crazy)
0
desultory(unpredictable, unreliable)
0
devious(unpredictable, unreliable)
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APASmart Define. (2016). oddball thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/oddball/thesaurus/synonyms
ChicagoSmart Define. 2016. "oddball thesaurus" https://smartdefine.org/oddball/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, oddball thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/oddball/thesaurus/synonyms>.
MLASmart Define. "oddball thesaurus" 31 March 2016. Web. 22 September 2026. <https://smartdefine.org/oddball/thesaurus/synonyms>