7 entries under on-and-off topic. ×

2
at irregular intervals(expression, idiom, uncertainly, alternately)
0
at intervals(expression, vacillating, uncertainly, intermittently, alternately)
0
not often(expression, uncertainly, alternately)
0
now then(expression, vacillating, uncertainly, alternately)
0
on occasion(expression, vacillating, uncertainly, intermittently, alternately)
0
very seldom(expression, uncertainly, alternately)
0
when the mood strikes(expression, idiom, uncertainly, alternately)
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APASmart Define. (2015). variably thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/variably/thesaurus/synonyms
ChicagoSmart Define. 2015. "variably thesaurus" https://smartdefine.org/variably/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, variably thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/variably/thesaurus/synonyms>.
MLASmart Define. "variably thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/variably/thesaurus/synonyms>