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