a seducer who ruins a woman; she awoke in the arms of her cruel undoer'

a person who unfastens or unwraps or opens; children are talented undoers of their shoelaces

[ Syn: opener , unfastener , untier ]

a person who destroys or ruins or lays waste to; a destroyer of the environment; jealousy was his undoer; uprooters of gravestones

[ Syn: destroyer , ruiner , waster , uprooter ]