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