58 entries under irregularity topic. ×

4
change(noun, characteristic, shift, opposition, difference)
4
exception(noun, characteristic, change, difference, flaw)
4
lapse(noun, confusion, fault, mistake, error)
4
rarity(noun, usual, deviation, monster)
4
shift(noun, change, difference, breach, flaw)
4
twist(noun, chance, flaw, surprise, slant)
3
inequality(noun, characteristic, change, shift, opposition)
3
unusualness(noun, flaw, deviation, peculiarity)
2
asymmetry(noun, characteristic, change, opposition, difference)
2
break(noun, verb, change, shift, difference)
2
idiocrasy(eccentricity, peculiarity, nonconformity, abnormality)
2
inconsistency(noun, change, deception, mistake, usual)
2
oddness(noun, deviation, peculiarity, abnormality)
2
outlandishness(noun, eccentricity, unconformity, peculiarity)
2
queerness(eccentricity, peculiarity, nonconformity, abnormality)
2
variance(noun, characteristic, change, shift, opposition)
2
weirdness(noun, state, flaw, peculiarity)
2
whimsicality(eccentricity, peculiarity, nonconformity, abnormality)
1
bizarreness(flaw, deviation, peculiarity, nonconformity)
1
caprice(noun, chance, peculiarity, abnormality)
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APASmart Define. (2016). aberration thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/aberration/thesaurus/synonyms
ChicagoSmart Define. 2016. "aberration thesaurus" https://smartdefine.org/aberration/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, aberration thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/aberration/thesaurus/synonyms>.
MLASmart Define. "aberration thesaurus" 2 February 2016. Web. 25 September 2026. <https://smartdefine.org/aberration/thesaurus/synonyms>