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