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