A synagogue was a building used for worship in Judaism. (PROSE: Life from Lifelessness; COMIC: The Broken Man)
In 16th century Europe, when Susan Foreman tossed a part of a Liciax ship out of the TARDIS, thinking it was a meteorite, it found its way to Prague and was shaped into the Golem of Prague. When the golem went on a murderous rampage, they managed to trap it in a Jewish synagogue. (PROSE: Life from Lifelessness)
In 1989, Saul Hoffman was the rabbi of a synagogue in Prague. (COMIC: The Broken Man)