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