Synonyms of spunky

1 Syllable
game, bold, tough
2 Syllables
braver, gamer, alert, brazen, chesty, bravest, gamest, stalwart, gutsy, mettled, brave, chin-up, sprightly, gritty, feistier, snappy, ballsy, fearless, chestier, peppy, smartass, daring, fiery, zesty, bouncy, feisty, zippy, braved, chirpy, smart-ass, eager, valiant, plucky
3 Syllables
active, unblenching, lion-hearted, undaunted, unshrinking, intrepid, bodacious, stouthearted, undismayed, impavid, unfearing, courageous, unafraid, vigorous, tenacious, spirited
4 Syllables
unfrightened, enthusiastic, mettlesome, unalarmed, high-spirited, undeterred, undauntable, unforgetful, animated, energetic
5 Syllables
undiscouraged, venturesome