A person must be at least 16 years old, and at least five years older than the prepubescent child, for the attraction to be diagnosed as pedophilia. Although girls typically begin the process of puberty at age 10 or 11, and boys at age 11 or 12, criteria for pedophilia extend the cut-off point for prepubescence to age 13. Pedophilia ( alternatively spelt paedophilia) is a psychiatric disorder in which an adult or older adolescent experiences a primary or exclusive sexual attraction to prepubescent children. For the sexual abuse of children, see child sexual abuse and statutory rape. For other types of sexual attraction toward children and adolescents, see hebephilia and ephebophilia. This article is about the sexual preference toward prepubescent children.