"Altersex is also defined as any of the sexes (not individuals themselves) that are neither intersex nor perisex" this is incorrect, as everyone is born intersex or perisex. Perisex does not refer to a specific type of body, as people can change their bodies later in life. Perisex means you were not born intersex. It is intersexist to attempt to interject a third category into these terms, as it makes it more difficult for us to differentiate our issues and spaces from perisex trans issues.