114 entries under irregular topic. ×

7
recurring(adjective, regular, routine, recurrent)
6
inconstant(adjective, anxious, unsettled, agitated)
6
unsystematic(adjective, unreliable, uneven, variable)
6
variable(adjective, adverb, rough, odd)
5
capricious(adjective, unpredictable, unreliable, changeable)
5
cyclical(adjective, sporadic, regularity of recurrence periodicity)
5
eccentric(adjective, unpredictable, unreliable, uneven)
5
seasonal(adjective, regular, limited, routine)
5
unsteady(adjective, rough, anxious, unsettled)
4
every other(expression, adjective, idiom, erratic)
4
isochronal(adjective, regular, routine, erratic)
4
isochronous(adjective, regular, routine, erratic)
4
iterative(adjective, sporadic)
4
jerky(adjective, rough, odd, unreliable)
4
rhythmic(adjective, sporadic)
4
serial(adjective, sporadic, regularity of recurrence periodicity)
3
changeable(adjective, rough, anxious, unsettled)
3
epochal(adjective, regular, routine, erratic)
3
haphazard(adjective, restless, disturbed, broken)
3
on-again-off-again(adjective, uncertain, regular, routine)
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APASmart Define. (2016). intermittent thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/intermittent/thesaurus/synonyms
ChicagoSmart Define. 2016. "intermittent thesaurus" https://smartdefine.org/intermittent/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, intermittent thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/intermittent/thesaurus/synonyms>.
MLASmart Define. "intermittent thesaurus" 29 February 2016. Web. 24 September 2026. <https://smartdefine.org/intermittent/thesaurus/synonyms>