The definition of a tomb is a vault or chamber where dead people are buried.
An excavation for the interment of a corpse.
A hollow or natural passage under or into the earth, especially one with an opening to the surface.
(Anat.) Any of various recesses, glandular cavities, or follicles in the body
A small cave or cavern.
A burial vault.
Find another word for catacomb. In this page you can discover 20 synonyms, antonyms, idiomatic expressions, and related words for catacomb, like: tomb, grave, cave, chamber, place, vault, keep, crypt, grotto, passageway and catacombs.