348 entries under noun topic. ×

6
strangeness(characteristic, flaw, indiscretion, deviation)
6
uncertainty(anxiety, weakness, shake, disquiet)
6
unsteadiness(anxiety, weakness, uncertainty, shake)
6
variation(characteristic, change, opposition, difference)
5
commotion(disorder, confusion, mess, muddle)
5
crookedness(smooth, straight, coarseness, roughness)
5
crotchet(chance, coincidence, fluke)
5
defect(fault, blemish, flaw, imperfection)
5
deviance(good, condition, usual, abnormality)
5
deviancy(good, condition, usual, abnormality)
5
disintegration(disorder, confusion, mess, muddle)
5
entropy(disorder, confusion, mess, muddle)
5
fluctuation(change, anxiety, weakness, uncertainty)
5
formlessness(disorder, confusion, mess, muddle)
5
haphazardness(unevenness, inequality, variability)
5
impropriety
5
incongruity(characteristic, usual, deviation, variation)
5
instability(anxiety, weakness, uncertainty, shake)
5
jaggedness(smooth, straight, coarseness, roughness)
5
lawlessness(disorder, confusion, mess, muddle)
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APASmart Define. (2015). irregularity thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/irregularity/thesaurus/synonyms
ChicagoSmart Define. 2015. "irregularity thesaurus" https://smartdefine.org/irregularity/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, irregularity thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/irregularity/thesaurus/synonyms>.
MLASmart Define. "irregularity thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/irregularity/thesaurus/synonyms>