assured, audacious, aweless, bold, brave, chivalrous, confident, courageous, daring, dauntless, dreadless, gallant, game, heroic, intrepid, lionhearted, plucky, sanguine, sure, unafraid, unapprehensive, unbashful, undiffident, unfearful, unfearing, unfrightened, unscared, unshy, unterrified, untimid, untimorous, valiant, valorous, venturesome