一いち言げん一いっ行こう

noun

every word and deed; each and every word and action

A yojijukugo emphasizing that every single utterance and behavior is under scrutiny, often used in contexts of responsibility, caution, or moral discipline.

• 政せい治じ家かは一いち言げん一いっ行こうに責せき任にんを持もたなければならない。

  Politicians must take responsibility for their every word and deed.

• 彼かれは一いち言げん一いっ行こうが丁てい寧ねいで、周しゅう囲いから信しん頼らいされている。

  He is trusted by those around him because his every word and action is polite.