All catacomb synonyms

noun catacomb

• chamber — A chamber is a large room, especially one that is used for formal meetings.
• crypt — A crypt is an underground room underneath a church or cathedral.
• grotto — a cave or cavern.
• cave — A cave is a large hole in the side of a cliff or hill, or one that is under the ground.
• passageway — a way for passing into, through, or out of something, as within a building or between buildings; a corridor, hall, alley, catwalk, or the like.
• burial ground — A burial ground is a place where bodies are buried, especially an ancient place.
• vault — the act of vaulting.
• tomb — an excavation in earth or rock for the burial of a corpse; grave.
• mausoleum — a stately and magnificent tomb.
• necropolis — a cemetery, especially one of large size and usually of an ancient city.
• sepulchre — to place in a sepulcher; bury.
• warren — Earl, 1891–1974, U.S. lawyer and political leader: chief justice of the U.S. 1953–69.
• tunnel — an underground passage.
• labyrinth — an intricate combination of paths or passages in which it is difficult to find one's way or to reach the exit. Synonyms: maze, network, web.
• maze — a confusing network of intercommunicating paths or passages; labyrinth.
• cavern — A cavern is a large deep cave.