Here's what rhymes with causationism.
chauvinism shamanism sophism socialism prism pessimism schism fatalism paganism animism euphemism favoritism heathenism hedonism holism favouritism isomerism racialism chrism creationism mechanism organism communism feminism heroism optimism cynicism dualism dynamism humanism modernism egoism egotism nihilism anarchism aphorism exorcism isolationism mannerism ostracism revisionism stoicism albinism archaism synergism solecism specialism tokenism tropism nationalism conservatism despotism journalism symbolism terrorism embolism fanaticism federalism feudalism formalism rationalism rheumatism unionism catechism eroticism pacifism separatism aneurism behaviorism commercialism corporatism elitism factionalism fetishism hypnotism legalism nepotism pauperism voluntarism automatism mesmerism perfectionism revivalism sectionalism solipsism futurism galvanism hooliganism mongolism philistinism purism capitalism patriotism antagonism liberalism mysticism pluralism activism altruism barbarism determinism magnetism naturalism positivism scepticism absolutism anachronism cannibalism classicism consumerism dogmatism evangelism militarism narcissism paternalism postmodernism regionalism secularism centralism emotionalism expansionism functionalism lyricism plagiarism populism sensationalism abolitionism botulism cretinism ecumenism exhibitionism expressionism impressionism neutralism proselytism witticism adventurism criticism metabolism alcoholism colonialism skepticism empiricism parallelism pragmatism professionalism radicalism relativism romanticism protectionism agnosticism astigmatism eclecticism mercantilism microorganism monasticism parasitism recidivism scholasticism sectarianism clericalism exoticism gradualism negativism parochialism puritanism syndicalism imperialism materialism collectivism hyperthyroidism hypothyroidism antisemitism constitutionalism cosmopolitanism provincialism traditionalism anticommunism interventionism individualism authoritarianism bilingualism fundamentalism industrialism internationalism republicanism egalitarianism existentialism sentimentalism evangelicalism somnambulism totalitarianism utilitarianism environmentalism humanitarianism intellectualism electromagnetism transcendentalism Words that almost rhyme with causationism
mizzen mission rhythm arisen risen given addition vision commission edition listen permission physician prison admission ambition emission submission forgiven omission fission audition riven position condition definition driven petition suspicion cognition collision incision ignition remission attrition derision fruition magician sedition volition envision imprison striven stiffen glisten decision division opposition tradition provision transition algorithm supervision abolition ammunition coalition exhibition inhibition intuition nutrition partition revision clinician excision musician supposition tuition admonition apparition circumcision erudition technician apposition contrition dentition intermission logarithm patrician rendition logician theoretician dietitian ebullition munition readmission rescission tactician competition composition recognition television transmission acquisition disposition expedition precision repetition deposition exposition politician prohibition superstition imposition subdivision demolition mathematician indecision paroxysm redefinition cataclysm manumission premonition rhetorician academician prevision proposition preposition requisition extradition inquisition precondition superposition disquisition obstetrician statistician imprecision decomposition malnutrition transposition indisposition interposition presupposition electrician pediatrician superimposition diagnostician juxtaposition predisposition wisdom serum theorem cecum gingham system kingdom victim dictum gypsum fearsome winsome symptom pilgrim ecosystem