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