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