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