Conservativism rhymes with:
negativism, positivism, relativism, activism, collectivism, nativism, negativism, positivism, relativism, activism, collectivism, nativism, negativism, positivism, recidivism, relativism
negativism, positivism, relativism, activism, collectivism, nativism, negativism, positivism, relativism, activism, collectivism, nativism, negativism, positivism, recidivism, relativism