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