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