Etymology
Advertisement

fearless (adj.)

early 15c., from fear (n.) + -less. Related: Fearlessly; fearlessness.

Advertisement
Advertisement
Definitions of fearless

fearless (adj.)
oblivious of dangers or perils or calmly resolute in facing them;
Synonyms: unafraid
fearless (adj.)
invulnerable to fear or intimidation;
fearless reporters and photographers
Synonyms: audacious / brave / dauntless / hardy / intrepid / unfearing
From wordnet.princeton.edu