Synonyms of fearless

Adjective

1. unafraid(predicate) (vs. afraid), fearless, unapprehensive, unblinking, unflinching, unintimidated, unshrinking, unfrightened, bold, brave#1, courageous

usage: oblivious of dangers or perils or calmly resolute in facing them

2. audacious, brave, dauntless, fearless, hardy, intrepid, unfearing, bold (vs. timid)

usage: invulnerable to fear or intimidation; "audacious explorers"; "fearless reporters and photographers"; "intrepid pioneers"

Definition and meaning of fearless (Dictionary)