Belie, Blackball, Blockade, Bounce, Cashier, Cast, Castaway, Castoff, Challenge, Chuck, Contest, Contradict, Contravene, Controvert, Cross, Debar, Decline, Defenestrate, Deny, Derelict, Despise, Disagree, Disallow, Disapprove, Disbelieve, Discard, Discarding, Discharge, Disclaim, Discount, Discredit, Disdain, Disgorge, Dismiss, Disown, Disposal, Disregard, Dissent, Ditch, Drop, Dump, Dumping, Eject, Eliminate, Elimination, Embargo, Enjoin, Except, Exclude, Expel, Extrude, Flotsam, Forbid, Forswear, Foundling, Gag, Gainsay, Heave, Ignore, Inhibit, Interdict, Irregular, Jetsam, Jettison, Trash, Traverse, Veto, Vomit, Waif, Waive, Wastrel, Abandon, Abjure, Ban, Bar, Jilt, Junk, Negate, Negative, Object, Obtrude, Omit, Oppose, Orphan, Oust, Outlaw, Preclude, Prevent, Prohibit, Proscribe, Protest, Puke, Rebuff, Rebut, Recant, Refuse, Regurgitate, Relegate, Removal, Remove, Renounce, Repel, Repress, Reprobate, Repudiate, Repulse, Retch, Rubbish, Scout, Scrap, Scrapping, Scratch, Second, Shed, Shun, Slough, Spew, Spurn, Suppress, Taboo, Throwaway