87 entries under irregular topic. ×

4
aberrant(adjective, excellent, strange, special, brilliant)
4
abnormal(adjective, excellent, extraordinary, unusual, uncertain)
4
exceptional(adjective, disagreement, nonconforming)
4
foreign(adjective, bad, disgusting, vile)
4
impulsive(adjective, unstable, unsettled, unpredictable)
3
changeful(adjective, unstable, unsettled, unpredictable)
3
bizarre(adjective, strange, odd, inappropriate)
3
desultory(adjective, unpredictable, unreliable)
3
lubricious(adjective, weak, uncertain, doubtful)
3
out of step(expression, adjective, idiom, conflicting)
3
peculiar(adjective, excellent, extraordinary, usual, special)
3
shifting(adjective, unusual, strange, uncertain, unstable)
3
spasmodic(adjective, unstable, unsettled, unpredictable)
3
unusual(adjective, excellent, extraordinary, uncertain, usual)
2
extraordinary(adjective, excellent, strange, special, brilliant)
2
flickering(adjective, changeable, variable, undependable)
2
idiosyncratic(adjective, unpredictable, unreliable, nonconforming)
2
iffy(adjective, unpredictable, unreliable)
2
odd(adjective, excellent, strange, usual, special)
2
oddball(adjective, unpredictable, unreliable, nonconforming)
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APASmart Define. (2016). inconsistent thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/inconsistent/thesaurus/synonyms
ChicagoSmart Define. 2016. "inconsistent thesaurus" https://smartdefine.org/inconsistent/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, inconsistent thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/inconsistent/thesaurus/synonyms>.
MLASmart Define. "inconsistent thesaurus" 25 February 2016. Web. 20 September 2026. <https://smartdefine.org/inconsistent/thesaurus/synonyms>