Here's what rhymes with swinishness.
Words that almost rhyme with swinishness
strabismus thinness missis vinous chicness cheerless ellipsis mimics peerless picnics cynics midships tipis limpness wikis nitwits dingus litchis nitpicks physics clinics lyrics mystics rickets civics enuresis fillets guiltless inauspicious rhinitis symphysis amidships gimmicks misfits piglets shiftless tidbits widgets gibbets diptychs titbits tippets deliquesce dimwits fillips kibitz resits critics specifics ceteris pollicis solidus thriftless honorifics lipsticks philippics triptychs dipsticks hijinks districts linguists arteritis hypophysis pneumonitis retinitis tendinitis acrylics careerists figments revisits statistics linguistics metaphysics logistics peritonitis heuristics geophysics ballistics biophysics stylistics bulimics syphilitics tendonitis tranquillise arthritics hieroglyphics astrophysics diacritics patronymics paralytics catalytics redistricts polyclinics flibbertigibbets characteristics electrophoresis