brave, courageous, fearless

despicable, callous, gutless, contemptible, disgraceful, barbaric, heartless, shameful, heinous, reprehensible, spineless, dishonorable, vindictive, vile, unprincipled, dastardly, senseless, detestable, disgusting, irresponsible, selfish, murderous, vicious, stupid, thoughtless, arrogant, uncivilized, unforgivable, shameless, cruel, abominable, dastard, hypocritical, inexcusable, pathetic, childish, depraved, deceitful, meanspirited, uncaring, brazen, dishonest, hateful, savage, abhorrent, perfidious, foolish, uncompassionate, traitorous, pusillanimous, idiotic, disrespectful, brainless, cynical, ungentlemanly, misguided, bloodthirsty, duplicitous, repugnant, mindless, spiteful, loathsome, barbarous, insolent, thuggish, unpatriotic, tactless, appalling, wanton, unconscionable, devious, ruthless, unchivalrous, inhuman, coldhearted, ashamed, treasonous, unintelligent, unprofessional, unremorseful, unthoughtful, opprobrious, bigoted, classless, disloyal, merciless, inhumane, honorable, deplorable, vengeful, unhuman, disrespectable, courageous, evil, crass, insensitive, feckless, condemnable, unmanly, contemptuous, regrettable, unstatesmanlike, craven, ungrateful, plucky, villainous, graceless, headstrong, treacherous, spiritless

., caitiff, cur, currish, dastarda, dastardly, funky, ignoble, puke, yellow

caitiff, chicken, chickenhearted, coward, cowering, craven, cringing, dastard, dastardly, faint, fainthearted, fearful, funky, lily-livered, poltroon, poor-spirited, pusillanimous, recreant, timid, unmanly, white-livered, yellow, yellow-bellied