Student athlete (or student–athlete) is a term used principally in the United States to describe students enrolled at postsecondary educational institutions, principally colleges and universities, but also at secondary schools, who participate in an organized competitive sport sponsored by that educational institution or school. The term student-athlete was coined in 1964 by Walter Byers, the first executive director of the National Collegiate Athletic Association (NCAA). The term is also interchangeable with the synonymous term “varsity athlete”.