百ひゃっ行こう

noun

all acts; every deed

Refers to the totality of one's actions or conduct, often in a moral or evaluative context. Somewhat formal and literary.

• 彼かれの百ひゃっ行こうは非ひの打うちどころがなかった。

  All his acts were beyond reproach.

• 人ひとの百ひゃっ行こうを論ろんじるのは難むずかしい。

  It is difficult to judge every deed of a person.