catacomb

A catacomb is an underground network of tunnels and chambers used historically for burial and funerary purposes. Often found beneath cities or sacred sites, they provided space for interring the deceased in a protected environment. Catacombs are typically constructed from stone or brick, featuring narrow passageways and niches or chambers where bodies were placed, sometimes with elaborate decorations. They served religious or cultural functions, especially before formal cemeteries became common. Today, they are valuable archaeological sites, offering insights into ancient burial practices and beliefs.