Profanity rhymes with:
inhumanity, insanity, sanity, vanity, affinity, alkalinity, amenity, community, conaty, dignity, disunity, divinity, eternity, femininity, fraternity, gaynatie, immunity, indemnity, indignity, infinity, inhumanity, insanity, masculinity, mcginnity, modernity, opportunity, salinity, sanity, serenity, solemnity, trinity, unity, vanity, vicinity
Profanity sounds like:
perfumed, pierpoint, pierpont, pierrepont, prepayment, prevent, prevented, profound, proponent, propound, propounded, provant