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