Here's what rhymes with ifness.
stiffness Words that almost rhyme with ifness
business isthmus forgiveness bismuth agribusiness illness witness thickness fitness sickness richness bigness dimness minutes impulse vicious influx stillness citrus fearless eyewitness quickness swiftness ingots ingress sinless sinuous cirrus nimbus villus witless instance limits bishops infants visits mistress digits tickets viscous assiduous grimace listless litmus pickets rivets thickets billets discus hillocks officious pittance pivots unfitness beardless bigots pickups riddance wickets windlass windless wingless distance religious appearance interests spirits ambitious clearance delicious judicious malicious pernicious auspicious bacillus biscuits brilliance hindrance elicits frigates papyrus seditious strictness trinkets avaricious crickets instants triplets litigious snippets assistance adherence exhibits suspicious coherence fictitious inhibits prodigious shipments admittance capricious pigments diffidence meniscus nutritious propitious cystitis factitious indigence irreligious remittance resistless hibiscus mastitis profitless solicits existence resistance assistants insistence persistence adherents prestigious prohibits archbishops distinctness reappearance eucalyptus injudicious repetitious surreptitious unambitious coefficients interference commitments disappearance subsistence perseverance superstitious delinquents adventitious contingents reminiscence consistence expeditious incoherence endearments nonreligious unpropitious coexistence infringements transmittance nonexistence