The suffix -ism usually signals a noun.
Budism, Judism, any religion would end in ism.. just go to google and look up... Words that end in ism.
baptism
Broom, Doom, Beam, Team, all the -ism words (like catholism and absolutism), freedom, gum etc etc.
this is random but sour!
words that end in ism is optimism and journalism
A noun (like anything ending in -ISM).
Federalism
Federalism
Federalism
Federalism
Federalism