Disqualify

·vt To deprive of the qualities or properties necessary for any purpose; to render unfit; to Incapacitate;

— with for or from before the purpose, state, or act.

II. Disqualify ·vt To deprive of some power, right, or privilege, by positive restriction; to Disable; to debar legally; as, a conviction of perjury disqualifies a man to be a witness.