13 entries under infrequently topic. ×

15
sporadically(expression, adverb, time, continue, rare)
7
sometimes(expression, adverb, time, continue, rare)
2
irregularly(adverb, intermittently, occasionally, sporadically)
2
alternately(adverb, intermittently, sporadically)
1
not often(adverb, intermittently, occasionally, sporadically)
1
uncertainly(adverb, intermittently, sporadically, haphazardly)
0
fluctuating(adverb, intermittently, sporadically)
0
inconstantly(adverb, intermittently, sporadically)
0
intermittent(adverb, intermittently, sporadically)
0
on-and-off(adverb, intermittently, sporadically)
0
variable(adverb, intermittently, sporadically)
0
very seldom(adverb, intermittently, sporadically)
0
when the mood strikes(adverb, intermittently, sporadically)
11 years ago|3.5k views|share |citing 
APASmart Define. (2015). periodically thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/periodically/thesaurus/synonyms
ChicagoSmart Define. 2015. "periodically thesaurus" https://smartdefine.org/periodically/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, periodically thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/periodically/thesaurus/synonyms>.
MLASmart Define. "periodically thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/periodically/thesaurus/synonyms>