Here's what rhymes with eradicationism.
sophism prism pessimism schism paganism animism chauvinism euphemism hedonism holism shamanism abolitionism isomerism racialism chrism creationism mechanism organism communism socialism feminism heroism optimism cynicism dualism dynamism humanism modernism catechism egoism egotism fatalism nihilism anarchism aphorism exorcism favoritism heathenism isolationism mannerism stoicism albinism archaism favouritism perfectionism synergism galvanism solecism tokenism tropism nationalism antagonism despotism journalism symbolism terrorism determinism embolism fanaticism federalism feudalism formalism radicalism rationalism rheumatism unionism anachronism classicism consumerism dogmatism eroticism pacifism paternalism protectionism separatism aneurism behaviorism commercialism elitism fetishism hypnotism legalism nepotism ostracism pauperism revisionism voluntarism automatism cretinism ecumenism mesmerism parochialism solipsism agrarianism futurism hooliganism mongolism purism specialism criticism capitalism metabolism patriotism alcoholism conservatism liberalism mysticism pluralism activism altruism barbarism magnetism naturalism positivism pragmatism professionalism scepticism absolutism cannibalism evangelism militarism narcissism regionalism republicanism secularism agnosticism centralism corporatism emotionalism expansionism factionalism functionalism lyricism mercantilism monasticism parasitism plagiarism populism traditionalism anticommunism botulism exhibitionism expressionism gradualism impressionism neutralism puritanism revivalism sectionalism witticism adventurism colonialism materialism skepticism empiricism parallelism relativism internationalism postmodernism astigmatism eclecticism provincialism recidivism scholasticism sectarianism sensationalism clericalism exoticism interventionism negativism proselytism syndicalism imperialism romanticism bilingualism collectivism fundamentalism hyperthyroidism hypothyroidism industrialism utilitarianism antisemitism egalitarianism intellectualism microorganism individualism authoritarianism totalitarianism constitutionalism cosmopolitanism existentialism humanitarianism sentimentalism evangelicalism somnambulism electromagnetism transcendentalism environmentalism Words that almost rhyme with eradicationism
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 cataclysm logician theoretician academician 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 manumission premonition rhetorician prevision proposition juxtaposition preposition requisition extradition inquisition precondition superposition disquisition obstetrician statistician diagnostician imprecision decomposition malnutrition predisposition transposition indisposition interposition presupposition electrician pediatrician superimposition wisdom serum theorem cecum gingham system kingdom victim dictum gypsum fearsome winsome symptom pilgrim ecosystem