Pronunciation: (num), [key]
—adj. -er, -est,
1. deprived of physical sensation or the ability to move: fingers numb with cold.
2. manifesting or resembling numbness: a numb sensation.
3. incapable of action or of feeling emotion; enervated; prostrate: numb with grief.
4. lacking or deficient in emotion or feeling; indifferent: She was numb to their pleas for mercy.
to make numb.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.