13 entries under uncertainly topic. ×

2
variably(alternately, on-and-off)
1
alternately(adverb, variable, vacillating, intermittent)
1
inconstantly(adverb, variable, intermittent, infrequently)
1
not often(expression, adverb, variable, vacillating, intermittent)
1
on and off(expression, adjective, idiom, adverb, variable)
1
very seldom(expression, adverb, variable, vacillating, intermittent)
1
when the mood strikes(expression, idiom, adverb, variable, vacillating)
0
at intervals(expression, variably, alternately, on-and-off)
0
every once in a while(expression, idiom, variably, alternately)
0
every so often(expression, idiom, variably, alternately)
0
now then(expression, adverb, intermittent, variably)
0
on-and-off(adverb, variable, intermittent, infrequently)
0
on occasion(expression, variably, alternately, on-and-off)
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APASmart Define. (2015). at irregular intervals thesaurus. Retrieved September 26, 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 26, 2026).
HarvardSmart Define 2015, at irregular intervals thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/at_irregular_intervals/thesaurus/synonyms>.
MLASmart Define. "at irregular intervals thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/at_irregular_intervals/thesaurus/synonyms>