- an elementary school.
- a secondary school corresponding to a U.S. high school.
- (formerly) a secondary school in which Latin and Greek are among the principal subjects taught.
- (esp formerly) a state-maintained secondary school providing an education with an academic bias for children who are selected by the eleven-plus examination, teachers' reports, or other means
- US another term for elementary school
- a private school, esp one controlled by a church
- a secondary school forming part of the public education system