abolitionism, absolutism, activism, adventurism, alcoholism, altruism, americanism, anachronism, aneurism, aneurysm, animism, antagonism, aphorism, arianism, astigmatism, atheism, autism, barbarism, bilingualism, bolshevism.
Your query has returned 2173 words, which include anagrams of conservatism as well as other shorter words that can be made using the letters included in conservatism.
The words in this list can be used in games such as Scrabble, Words with Friends, Wordscapes and other similar games.