Synonyms of audacious

1 Syllable
l, rash, bold, pert, brash
2 Syllables
brassy, nervy, brazen, jocker, sassy, chin-up, cheeky, perter, daring, brashest, bravest, brasher, brave, manful, gutty, cheekier, glaring, jockstrap, boldest, sassier, dauntless, valiant, braver, manlier, trojan, bolder, saucy, uppish, sniffy, colter, heman, gutsier, flipper, defiant, gumptious, braved, manly, gutsy, flippest, saucier, studder, fearless, smartass, risky, manliest, pertest, smart-ass, reckless
3 Syllables
impudent, overbold, unblushing, boldfaced, presumptuous, death-defying, unshrinking, unblenching, foolhardy, venturous, spirited, aweless, stout-hearted, two-fisted, lion-hearted, undaunted, prideful, intrepid, impavid, undismayed, unafraid, snippety, cold-shoulder, biggety, contemptuous, bodacious, uppity, uncurbed, shameless, courageous, beefcake, arrogant, malapert
4 Syllables
unabashed, barefaced, smart-alecky, resolute, unalarmed, unashamed, undauntable, adventurous, precipitant, unselfconscious, undeterred, brazenfaced, self-asserting, desperate, daredevil, unself-conscious, ungoverned, unhampered, unrepressed, enterprising
5 Syllables
self-assertive, undiscouraged, fortitudinous, overfamiliar, ill-considered, unconsidered, venturesome, uninhibited
6 Syllables
adventuresome
7 Syllables
overventuresome