n : a mark of physical deformity or injury: as a : any small mark on the skin (as a pimple or birthmark) <es on the adolescent skin may be a symptom of acne -Today's Health> b : a defect of an animal (as a horse) that detracts from its appearance but does not interfere with its usefulness .
es on the adolescent skin may be a symptom of acne -Today's Health> b : a defect of an animal (as a horse) that detracts from its appearance but does not interfere with its usefulness .
