WordNet sense 1 (move something or somebody to a lower position):

lower, lower, get down, bring down

WordNet sense 2 (reduce in worth or character, usually verbally):

degrade, demean, disgrace, put down

WordNet sense 3 (tear down so as to make flat with the ground):

dismantle, level, raze, rase, tear down, pull down

WordNet sense 4 (make a written note of):

note