Noun: cavern ka-vu(r)n
- A large cave or a large chamber in a cave
"The explorers discovered a vast cavern filled with stalactites"; "The tour group marveled at the echoes in the underground cavern"
- Any large dark enclosed space
"his eyes were dark caverns"
- Hollow out as if making a cavern
"The water had caverned out the limestone cliff";
- cavern out
Derived forms: caverns, caverning, caverned
Type of: cave, core out, enclosure, hollow, hollow out, natural enclosure
Encyclopedia: Cavern