75 entries under irregular topic. ×

21
fitful(adjective, rough, loose, anxious, unstable)
17
erratic(adjective, unstable, unsettled, unpredictable)
15
sporadic(adjective, regular, routine, unreliable)
13
intermittent(adjective, rough, regular, odd)
12
convulsive(adjective, passionate, violent, excited, violence)
11
changeable(adjective, rough, anxious, unstable)
10
discontinuous(adjective, loose, unreliable, uneven)
10
jerky(adjective, rough, odd, unreliable)
10
unsteady(adjective, rough, anxious, unstable)
9
desultory(adjective, unreliable, broken, erratic)
9
occasional(adjective, regular, routine, unreliable)
9
uneven(adjective, smooth, rough, unreliable)
8
capricious(adjective, unstable, unsettled, unpredictable)
8
disconnected(adjective, loose, unreliable, uneven)
8
uncertain(adjective, unstable, unsettled, unpredictable)
7
random(adjective, restless, disturbed, broken)
7
spotty(adjective, erratic, blotchy, twitching)
7
variable(adjective, rough, unstable, unsettled)
6
fluctuating(adjective, rough, unstable, regular)
6
inconstant(adjective, anxious, unstable, unsettled)
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APASmart Define. (2015). spasmodic thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/spasmodic/thesaurus/synonyms
ChicagoSmart Define. 2015. "spasmodic thesaurus" https://smartdefine.org/spasmodic/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, spasmodic thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/spasmodic/thesaurus/synonyms>.
MLASmart Define. "spasmodic thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/spasmodic/thesaurus/synonyms>