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