Dictionary
deaf
Pronunciation: (def), [key]
—adj., -er, -est,
—n.
—
adj.
1. partially or wholly lacking or deprived of the sense of hearing; unable to hear.
2. refusing to listen, heed, or be persuaded; unreasonable or unyielding:
deaf to all advice.
—
n.
(used with a pl. v.) deaf persons collectively (usually prec. by
the).
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.