Gymnasium (and variations of the word; pl. gymnasia[1]) is a term in various European languages for a secondary school that prepares students for higher education at a university. It is comparable to the US English term preparatory high school or the British term grammar school. Before the 20th century, the gymnasium system was a widespread feature of educational systems throughout many European countries.
The word γυμνάσιον (gumnásion), from Greek γυμνός (gumnós) 'naked' or 'nude', was first used in Ancient Greece, in the sense of a place for both physical and intellectual education of young men. The latter meaning of a place of intellectual education persisted in many European languages (including Albanian, Bulgarian, Czech, Dutch, Estonian, Greek, German, Hungarian, Macedonian, Polish, Russian, Scandinavian languages, Croatian, Serbian, Slovak, Slovenian and Ukrainian), whereas in other languages, like English (gymnasium, gym) and Spanish (gimnasio), the former meaning of a place for physical education was retained.