gymnasium's
The possessive form for the noun gymnasium is gymnasium's.Example: The gymnasium's floor was refinished over the summer.
Gymnasium
A gymnasium is to do gymnastics and be safe doing it
The gymnasium.
The German word for gymnasium is Turnhalle.
My physical education class in in the gymnasium.
Gymnasium Vukovar was created in 1891.
Ørestad Gymnasium was created in 2007.
Tsukisamu Gymnasium was created in 1972.
Gisela Gymnasium was created in 1904.
Humboldt Gymnasium was created in 1979.
Kungsholmens gymnasium was created in 1902.