Definition: oblivious of dangers or perils or calmly resolute in facing them
Similar words: unapprehensive
Definition: not recognizing or slow to recognize danger
Similar words: unblinking, unflinching, unintimidated, unshrinking
Definition: not shrinking from danger
Similar words: unfrightened
Definition: not affected by fright
Synonyms: brave, unfearing, hardy, audacious, fearless, dauntless, intrepid
Definition: invulnerable to fear or intimidation
Usage: audacious explorers; fearless reporters and photographers; intrepid pioneers
Similar words: bold
Definition: fearless and daring
Usage: bold settlers on some foreign shore; a bold speech; a bold adventure