de·bar /dē-'bär/ vt de·barred, de·bar·ring: to bar from having or doing something; specif: to exclude from contracting with the federal government or a federal contractorwas debarred from bidding compare disbarde·bar·ment n
Merriam-Webster’s Dictionary of Law. Merriam-Webster. 1996.
abrogate, arrest, astnct, ban, bar, barricade, block, cancel, check, confine, constrain, countermand, curb, detain, deter, disallow, discourage, dispose of, dissuade, eliminate, embargo, enjoin, estop, exclude, excludere, excommunicate, forbid, forestall, gainsay, halt, hamper, hinder, hold back, impede, inhibit, interdict, interfere, limit, obstruct, occlude, outlaw, paralyze, preclude, prevent, prohibere, prohibit, proscribe, refuse, remove, restrain, restrict, retard, revoke, shut out, stall, stifle, stop, stymie, suppress, suspend, trammel, veto, ward off, withdraw, withhold
bar (exclude), block, condemn (ban), constrain (restrain), disable, disqualify, eliminate (exclude), exclude, fight (counteract), forbid, halt, hamper, inhibit, interdict, obstruct, occlude, preclude, prevent, prohibit, refuse, remove (eliminate), restrain, restrict, thwart, trammel, withhold
Burton's Legal Thesaurus. William C. Burton. 2006