noun, noun or participle which takes 'suru'
cleaning up; washing up
Children's language for cleaning or washing up, often used when encouraging a child to clean themselves or their things. Related to 綺麗 (きれい, 'clean/pretty') but used as a playful noun or suru-verb.
See also: 綺麗
お風呂に入って、きれいきれいしようね。
Let's get in the bath and wash up, okay?
手をきれいきれいしてからおやつを食べよう。
Let's clean our hands before we have a snack.