Definition: a depression hollowed out of solid matter
Definition: a small valley between mountains
Usage: he built himself a cabin in a hollow high up in the Appalachians
Main entry: hollow
Definition: a cavity or space in something
Usage: hunger had caused the hollows in their cheeks
Main entry: core out, hollow, hollow out
Definition: remove the interior of
Usage: hollow out a tree trunk
Main entry: dig, excavate, hollow
Definition: remove the inner part or the core of
Usage: the mining company wants to excavate the hillside
Main entry: hollow, empty, vacuous
Definition: devoid of significance or point
Usage: empty promises; a hollow victory; vacuous comments
Main entry: hollow
Definition: as if echoing in a hollow space
Usage: the hollow sound of footsteps in the empty ballroom
Main entry: hollow
Definition: not solid; having a space or gap or cavity
Usage: a hollow wall; a hollow tree; hollow cheeks; his face became gaunter and more hollow with each year