Here's what rhymes with obstetrician.
attrition patrician mission admission tuition fission position addition tradition edition permission ambition petition abolition emission nutrition partition submission omission remission apparition fruition volition apposition contrition audition logician pediatrician condition opposition commission physician transition disposition suspicion coalition cognition deposition intuition politician prohibition superstition clinician ignition musician supposition demolition erudition magician sedition technician dentition rendition superposition rhetorician theoretician definition transmission expedition proposition repetition ammunition exposition imposition admonition juxtaposition preposition intermission interposition electrician premonition statistician competition composition recognition acquisition decomposition exhibition inhibition malnutrition requisition transposition extradition indisposition precondition presupposition disquisition manumission superimposition mathematician predisposition inquisition redefinition Words that almost rhyme with obstetrician
driven listen prison risen riven given vision rhythm arisen prism derision striven decision division provision precision collision revision imprison stiffen television supervision incision excision forgiven terrorism dualism federalism schism envision fatalism holism pauperism algorithm capitalism socialism despotism heroism journalism liberalism optimism subdivision symbolism altruism barbarism circumcision embolism feudalism naturalism egoism eroticism indecision logarithm nihilism paternalism separatism aphorism cataclysm elitism hedonism plagiarism populism stoicism metabolism organism patriotism feminism pluralism activism cynicism dynamism formalism modernism parallelism pessimism positivism radicalism rheumatism scepticism absolutism cannibalism catechism egotism evangelism militarism pacifism paganism paroxysm regionalism anarchism aneurism animism centralism chauvinism euphemism favoritism fetishism heathenism hypnotism legalism lyricism mannerism nepotism ostracism shamanism voluntarism criticism mechanism communism nationalism alcoholism antagonism materialism mysticism skepticism determinism empiricism fanaticism humanism pragmatism rationalism relativism unionism anachronism classicism dogmatism hyperthyroidism hypothyroidism narcissism postmodernism secularism behaviorism commercialism corporatism exorcism factionalism mercantilism parasitism provincialism recidivism imperialism colonialism individualism magnetism professionalism collectivism consumerism fundamentalism industrialism protectionism republicanism agnosticism antisemitism astigmatism emotionalism functionalism monasticism revisionism scholasticism sectarianism sentimentalism traditionalism conservatism romanticism authoritarianism bilingualism totalitarianism eclecticism existentialism expansionism intellectualism isolationism sensationalism internationalism utilitarianism constitutionalism cosmopolitanism egalitarianism environmentalism humanitarianism microorganism written linen ribbon ridden women hidden kitchen fiction friction chicken addiction affliction stricken bitten diction pigeon unwritten villain kitten trillion thicken opinion million religion billion piston prediction crimson depiction rewritten silken christian eviction pinion quicken smitten ascription bouillon sylvan unchristian underwritten children description conviction dominion prescription restriction subscription benediction constriction encryption kinsmen pavilion infliction nonfiction dereliction interdiction overridden distinction jurisdiction civilian inscription penicillin transcription conscription vermilion midshipman contradiction extinction crucifixion contradistinction