12 entries under infrequently topic. ×

2
intermittently(adverb, variable, intermittent, sporadically)
2
irregularly(adverb, variable, vacillating, intermittent)
1
inconstantly(adverb, variable, intermittent, uncertainly)
1
now and then(adverb, variable, intermittent, intermittently)
1
uncertainly(adverb, variable, intermittent, intermittently)
0
from time to time(adverb, intermittently, sporadically)
0
now and again(adverb, intermittently, sporadically)
0
occasionally(adverb, intermittently, sporadically)
0
on-and-off(adverb, variable, intermittent, uncertainly)
0
once in a while(adverb, intermittently, sporadically)
0
periodically(adverb, intermittently, sporadically)
0
variable(adverb, vacillating, intermittent, intermittently)
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APASmart Define. (2015). at irregular intervals thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/at_irregular_intervals/thesaurus/synonyms
ChicagoSmart Define. 2015. "at irregular intervals thesaurus" https://smartdefine.org/at_irregular_intervals/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, at irregular intervals thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/at_irregular_intervals/thesaurus/synonyms>.
MLASmart Define. "at irregular intervals thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/at_irregular_intervals/thesaurus/synonyms>