快かい腸ちょうかいちょうじ字FuriganaMeanings1noungood bowel movements; well-functioning bowelscolloquial›Colloquial term often used in health and wellness contexts to describe regular, comfortable bowel movements. Not a formal medical term.食しょく物もつ繊せん維いをとると快かい腸ちょうになる。Eating dietary fiber leads to good bowel movements.