Here's what rhymes with unfrequently.
frequently infrequently Words that almost rhyme with unfrequently
frequency recently leniently piquantly decently infrequency legally conveniently regency unequally leniency realty unspeakably piquancy sleepily reapply regally cheekily sleeplessly sneakily creakily coequally sleazily deity secrecy speedily decency illegally peacefully ceaselessly fealty greedily grievously needlessly peaceably unevenly zealously aridity coherently dreamily gleefully serenely genially heedlessly seamlessly drearily indecently peony breezily feasibly speciously speechlessly greasily heedfully needfully creepily wheezily squeakily creamily obesity agreeably appreciably conceivably supremely uneasily ideality unbelievably facetiously inconveniently naivety egregiously obscenely phonemically believably conceitedly inappreciably unrelievedly queasily anemically ingeniously indecency deceitfully irredeemably congenially dubiety covetously irretrievably benignity disagreeably inconceivably indefeasibly historicity crystallinity heterogeneously centripetally homogeneity spontaneity simultaneity heterogeneity contemporaneity