16
periodic(adjective, exact, ordinary, usual, steady)
13
periodical(noun, adjective, regular, irregular, routine)
11
cyclical(adjective, regular, irregular, routine, repetition)
9
recurrent(adjective, exact, ordinary, usual, steady)
8
intermittent(adjective, regular, irregular, routine, erratic)
8
recurring(adjective, recurrent, intermittent)
8
regular(adjective, consistent, balanced, orderly, intermittent)
7
isochronal(adjective, regular, irregular, routine, repetition)
7
sporadic(adjective, intermittent)
6
alternating(adjective, intermittent)
6
circular
6
seasonal(adjective, regular, irregular, routine, erratic)
5
cycle
5
isochronous(adjective, regular, irregular, routine, repetition)
5
punctual(adjective, characteristic, time, quality, timing)
5
rhythmic
4
annular
4
continuous
4
frequent(adjective, usual, regular, established, hardened)
4
isocyclic
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APASmart Define. (2015). cyclic thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/cyclic/thesaurus/synonyms
ChicagoSmart Define. 2015. "cyclic thesaurus" https://smartdefine.org/cyclic/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, cyclic thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/cyclic/thesaurus/synonyms>.
MLASmart Define. "cyclic thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/cyclic/thesaurus/synonyms>