[v] remove from a position or office; "The chairman was ousted after he misappropriated funds" [v] remove and replace; "The word processor has ousted the typewriter"
boot out, drum out, expel, kick out, throw out
bereave, boot out, bounce, break, bust, cashier, cast, cast out, chuck out, deconsecrate, defenestrate, defrock, deport, depose, dethrone, detrude, disbar, discard, discharge, discrown, disenthrone, disinherit, dislodge, dismiss, displace, dispossess, div