fearless

Do you remain confident, bold, and brave, even on a terrifying roller coaster or when singing in front of a huge audience? You can go ahead and describe yourself as fearless.

The adjective fearless is a good one to use when you're talking about someone who seems to have a complete lack of fear. A fearless stunt pilot does loops and rolls that appear impossible from the ground, and a fearless animal trainer doesn't flinch from a roaring lion. Others are fearless in the face of less physical dangers: "She is fearless on the Senate floor, bravely facing down her political opponents."

Definitions of fearless
  1. adjective
    oblivious of dangers or perils or calmly resolute in facing them
    synonyms: unafraid
    unapprehensive
    not recognizing or slow to recognize danger
    unblinking, unflinching, unintimidated, unshrinking
    not shrinking from danger
    unfrightened
    not affected by fright
    bold
    fearless and daring
    brave, courageous
    possessing or displaying courage; able to face and deal with danger or fear without flinching
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    Antonyms:
    afraid
    filled with fear or apprehension
    acrophobic
    suffering from acrophobia; abnormally afraid of high places
    afeard, afeared
    a pronunciation of afraid
    aghast, appalled, dismayed, shocked
    struck with fear, dread, or consternation
    agoraphobic
    suffering from agoraphobia; abnormally afraid of open or public places
    alarmed
    experiencing a sudden sense of danger
    algophobic
    suffering from algophobia; abnormally afraid of pain
    apprehensive
    in fear or dread of possible evil or harm
    hangdog
    frightened into submission or compliance
    claustrophobic
    suffering from claustrophobia; abnormally afraid of closed-in places
    fearful
    experiencing or showing fear
    frightened, scared
    made afraid
    horrified, horror-stricken, horror-struck
    stricken with horror
    hunted
    reflecting the fear or terror of one who is hunted
    aquaphobic, hydrophobic
    abnormally afraid of water
    mysophobic
    suffering from mysophobia; abnormally afraid of dirt or contamination
    frightened, panic-stricken, panic-struck, panicked, panicky, terrified
    thrown into a state of intense fear or desperation
    numb
    so frightened as to be unable to move; stunned or paralyzed with terror; petrified
    terror-stricken, terror-struck
    struck or filled with terror
    triskaidekaphobic
    suffering from triskaidekaphobia (abnormal fear of the number 13)
    unnerved
    deprived of courage and strength
    white-lipped
    having white lips from fear or terror
    xenophobic
    suffering from xenophobia; having abnormal fear or hatred of the strange or foreign
    timid
    showing fear and lack of confidence
    cowardly, fearful
    lacking courage; ignobly timid and faint-hearted
    show more antonyms...
  2. adjective
    invulnerable to fear or intimidation
    fearless reporters and photographers”
    synonyms: audacious, brave, dauntless, hardy, intrepid, unfearing
    bold
    fearless and daring
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