Synonyms of fearless in English:

fearless


See definition of fearless

adjective

1‘the most fearless man I've ever seen in battle’

SYNONYMS
bold, brave, courageous, intrepid, valiant, valorous, gallant, plucky, lionhearted, stout-hearted, heroic, daring, dynamic, spirited, mettlesome, confident, audacious, indomitable, doughty
unafraid, undaunted, unflinching, unshrinking, unblenching, unabashed
informal game, gutsy, spunky, ballsy, go-ahead, have-a-go, feisty
rare venturous
ANTONYMS

timid, cowardly