Sanctum

A sanctum is a structure in the Warcraft universe. There are numerous locations named such:
 * The Sanctum, the church in the ruined city of Stromgarde.
 * The Sanctum, warlock headquarters in Silvermoon City.
 * The Sanctum of Light, paladins' order hall beneath Light's Hope Chapel.
 * Arcane sanctums, a type of building introduced in Warcraft III.
 * East Sanctum
 * North Sanctum
 * West Sanctum
 * Sanctum of the Moon
 * Sanctum of the Sun
 * The Obsidian Sanctum
 * The Sanctum of the Sages, a portal room in Boralus.
 * Covenant Sanctums, the places of the four Covenants in Shadowlands.
 * Sanctum of Domination, a location and raid instance within Torghast.

There are also several Inner Sanctums.