Following are all the primitivism like words, in the list below.
PRIMITIVENESS
100% like primitivism
CRUDENESS
99.76% like primitivism
CRUDITY
99.76% like primitivism
RUDENESS
99.74% like primitivism
PRIMITIVITY
33.4% like primitivism
ROMANTICISM
33.4% like primitivism
TRADITIONALISM
33.4% like primitivism
BARBARISM
33.4% like primitivism
SAVAGERY
33.4% like primitivism
ABSTRACTIONISM
33.4% like primitivism
UTOPIANISM
33.4% like primitivism
MODERNISM
33.4% like primitivism
BOHEMIANISM
33.4% like primitivism
MODERNITY
33.4% like primitivism
PRESERVATIONISM
33.4% like primitivism
ORGANICISM
33.4% like primitivism
EXPERIMENTALISM
33.4% like primitivism
PRIMITIVISTS
33.4% like primitivism
NIHILISM
33.4% like primitivism
CLASSICISM
33.4% like primitivism
IRRATIONALISM
33.4% like primitivism
PRIMITIVE
33.4% like primitivism
BARBARIANISM
33.4% like primitivism
REVOLUTIONISM
33.4% like primitivism
MEDIEVALISM
33.4% like primitivism
ROMANTICIZATION
33.4% like primitivism
ATAVISM
33.4% like primitivism
REVIVALISM
33.4% like primitivism
PRIMORDIALISM
33.4% like primitivism
TRANSCENDENTALISM
33.4% like primitivism
INDUSTRIALISM
33.4% like primitivism
EXOTICISM
33.4% like primitivism
SENSUALISM
33.4% like primitivism
RADICALISM
33.4% like primitivism
MYSTICISM
33.4% like primitivism
TRIBALISM
33.4% like primitivism
INTELLECTUALISM
33.4% like primitivism
AESTHETICISM
33.4% like primitivism
DIFFUSIONISM
33.4% like primitivism
ANIMALISM
33.4% like primitivism
SURREALISM
33.4% like primitivism
CONCEPTUALISM
33.4% like primitivism
EXPRESSIONISM
33.4% like primitivism
SUPREMATISM
33.4% like primitivism
REDUCTIVISM
33.4% like primitivism
INSTRUMENTALISM
33.4% like primitivism
NATURALISM
33.4% like primitivism
ANARCHISM
33.4% like primitivism
BIOLOGISM
33.4% like primitivism
BARBARITY
33.4% like primitivism
ANTIHUMANISM
33.4% like primitivism
ECLECTICISM
33.4% like primitivism
PRODUCTIVISM
33.4% like primitivism
ORIENTALISM
33.4% like primitivism
ESSENTIALISM
33.4% like primitivism
HUMANISM
33.4% like primitivism
CONSERVATIONISM
33.4% like primitivism
BRUTALISM
33.4% like primitivism
REDUCTIONISM
33.4% like primitivism
ACADEMICISM
33.4% like primitivism
ACTIONISM
33.4% like primitivism
MEDIAEVALISM
33.4% like primitivism
ATAVISTIC
33.4% like primitivism
PURISM
33.4% like primitivism
RACIALISM
33.4% like primitivism
DEMONISM
33.4% like primitivism
ASSIMILATIONISM
33.4% like primitivism
NONCONFORMISM
33.4% like primitivism
EGALITARIANISM
33.4% like primitivism
IDEALISM
33.4% like primitivism
ECOLOGISM
33.4% like primitivism
CIVILIZATION
33.4% like primitivism
OBSCURANTISM
33.4% like primitivism
INTELLECTUALISATION
33.4% like primitivism
WILDNESS
33.4% like primitivism
TRANSCENDENCE
33.4% like primitivism
MODERNISMS
33.4% like primitivism
INTEGRALISM
33.4% like primitivism
EXOTICIZATION
33.4% like primitivism
MONUMENTALISM
33.4% like primitivism
FUNDAMENTALISM
33.4% like primitivism
HISTORICIZATION
33.4% like primitivism
PAGANISM
33.4% like primitivism
DECONSTRUCTIVISM
33.4% like primitivism
TECHNOPHILIA
33.4% like primitivism
MORALISM
33.4% like primitivism
INDIVIDUALISM
33.4% like primitivism
AGRARIANISM
33.4% like primitivism
GROTESQUENESS
33.4% like primitivism
REACTIONISM
33.4% like primitivism
QUIETISM
33.4% like primitivism
CIVILISATION
33.4% like primitivism
TOTEMISM
33.4% like primitivism
RESTORATIONISM
33.4% like primitivism
INTEGRATIONISM
33.4% like primitivism
REDUCTIVENESS
33.4% like primitivism
ETHNOCENTRICITY
33.4% like primitivism
ANTICOLONIALISM
33.4% like primitivism
POSTMODERN
33.4% like primitivism
CARNALITY
33.4% like primitivism