(adj): lacking the sense of hearing and the ability to speak
(adj): caused to hear poorly or not at all
(adj): having a hearing loss
(adj): totally deaf; unable to hear anything
(adj): unable to appreciate music
(adj): predicate), indifferent(predicate) -- ((usually followed by `to') unwilling or refusing to pay heed
(adj): vs. heedful), unheeding -- (marked by or paying little heed or attention
(n): people who have severe hearing impairments
(n): (plural) any group of human beings (men or women or children) collectively
(v): make or render deaf
(v): cause not to be sensitive
