Pronunciation: (kav'urn), Strict Standards: Non-static method FenSites::linkTo() should not be called statically in /site/html/dictionary/cavern.html on line 73 [key]
1. a cave, esp. one that is large and mostly underground.
2. Pathol.a cavity that is produced by disease, esp. one produced in the lungs by tuberculosis.
1. to enclose in or as if in a cavern.
2. to hollow out to form a cavern.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.