お腰こしおこしMeanings1nounbuttocks; lower back; waist; hipshonorific or respectful (sonkeigo)›Honorific term for the lower body area, used when speaking respectfully about someone else's body.See also: 腰お腰こしの具2nounkimono underskirtfemale term, language, or nameFemale language term for a type of underskirt worn with kimono; also referred to as 腰巻.See also: 腰巻き着き物ものを着きるときは、お腰こしをきちんと巻まいて