Grottoes synonyms | nouns

Synonyms for Grottoes as a Noun

• caves
• caverns
• potholes
• hollows
• cavities
• chambers
• dens
• catacombs
• crypts
• undercrofts
• fissures
• holes
• burial grounds
• vaults
• tombs
• mausoleums
• burial chambers
• necropolises
• passageways
• sepulchers
• cellars
• basements
• cells
• compartments
• graves
• rooms