清せい廉れん潔けっ白ぱくせいれんけっぱくMeanings1noun, na-adjectivespotless integrity; absolute honesty; uprightnessyojijukugo (four-character idiom)›A yojijukugo describing a person of flawless moral character, free from corruption or dishonesty. Often used in formal or literary contexts to praise someone's ethical purity.