恐おそれ知しらず

noun, noun which may take the genitive case particle 'no'

fearless; intrepid

Describes a person or attitude that shows no fear; often used in a positive, admiring sense.

• 彼かれは恐おそれ知しらずの冒ぼう険けん家かだ。

  He is a fearless adventurer.

• その選せん手しゅは恐おそれ知しらずのプレーを見みせた。

  The player showed fearless play.