New word brought into existence by yet another Sarah Palin "typo." It means to reject your dude (or dud) as in the case of her husband Todd.
Sarah Palin moves to Arizona and leaves Todd behind in Alaska. The former First Dude is outraged by his wife's redudiation of him: "How dare you redudiate me, ungrateful woman!"
refudiate
refudiate
by Regina Palingates December 30, 2011
by Texas Ted and his armadillo December 29, 2011