Subterrane synonyms | nouns

Synonyms for Subterrane as a Noun

• cave

  hollow in land formation
• cavern

  cave, hole in land formation
• grotto

  hole in land formation, hollow in land formation
• pothole

  hole in land formation, hollow in land formation
• vault

  underground story of building
• apartment

  underground story of building
• basement

  underground story of building
• hole

  hollow in land formation
• cavity

  cave, hole in land formation
• den

  cave, hole in land formation
• hollow

  cave
• rock shelter

  cave
• subterranean area

  hollow in land formation
• subbasement

  underground story of building
• underground room

  underground story of building
• chamber
• antre
• underground chamber
• cellar
• fissure
• underbuilding
• understructure
• strong room
• furnace room
• substructure
• subterranean room
• crypt
• lower ground floor