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