無む鉄てっ砲ぽう

na-adjective, noun

rash; reckless; foolhardy

Describes a person or action that is impulsive and disregards danger or consequences. Often used critically but can sometimes imply boldness.

• 彼かれの無む鉄てっ砲ぽうな運うん転てんにはいつもひやひやする。

  His reckless driving always makes me nervous.

• 無む鉄てっ砲ぽうな若わか者ものたちが崖がけから海うみに飛とび込こんだ。

  The foolhardy youths jumped off the cliff into the sea.