Synonyms of courageous

1 Syllable
l, game, strong, bold, cool, tough
2 Syllables
gallant, nervy, stallion, spunky, chin-up, heroic, daring, fiery, feisty, martial, gamer, bravest, gutty, chestier, boldest, dauntless, valiant, braver, doughtier, trojan, gamest, macho, bolder, feistier, gutsier, braved, doughty, chesty, stalwart, gutsy, gritty, ballsy, fearless, spunkier, spartan, hardy, plucky
3 Syllables
unshrinking, lionhearted, unblenching, unfearing, chivalric, venturous, spirited, caveman, red-blooded, lion-hearted, undaunted, fire-eating, intrepid, stouthearted, impavid, undismayed, unafraid, chivalrous, valorous, unblinking, bodacious, tenacious, confident, unflinching, assured, herculean, audacious
4 Syllables
resolute, unalarmed, undauntable, masculine, adventurous, high-spirited, undeterred, redoubtable, daredevil, unfrightened, self-assured, iron-willed
5 Syllables
undiscouraged, fortitudinous, venturesome, indomitable
6 Syllables
ultramasculine, unintimidated, adventuresome