58 entries under regular topic. ×

26
periodic(adjective, continue, common, uncertain)
23
sporadic(adjective, continue, irregular, routine)
20
spasmodic(adjective, irregular, odd, broken)
17
recurrent(adjective, irregular, routine, normal)
16
occasional(adjective, continue, irregular, routine)
10
periodical(noun, adjective, continue, irregular)
8
cyclic(adjective, irregular, routine, erratic)
8
infrequent(adjective, irregular, routine, unreliable)
7
fluctuating(adjective, rough, irregular, routine)
7
recurring(adjective, irregular, routine, recurrent)
5
seasonal(adjective, limited, irregular, routine)
4
frequent(adjective, common, normal, recurrent)
4
isochronal(adjective, irregular, routine, erratic)
4
isochronous(adjective, irregular, routine, erratic)
3
epochal(adjective, irregular, routine, erratic)
3
on-again-off-again(adjective, uncertain, irregular, routine)
3
perpetual(adjective, normal, continuous, lasting)
2
incessant(adjective, normal, continuous, everlasting)
2
persistent(adjective, normal, continuous, everlasting)
2
repeated(adjective, routine, normal, continuous)
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APASmart Define. (2016). intermittent thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/intermittent/thesaurus/synonyms
ChicagoSmart Define. 2016. "intermittent thesaurus" https://smartdefine.org/intermittent/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, intermittent thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/intermittent/thesaurus/synonyms>.
MLASmart Define. "intermittent thesaurus" 29 February 2016. Web. 23 September 2026. <https://smartdefine.org/intermittent/thesaurus/synonyms>