adjective [ not before noun ]
1.
unable to hear very well
2.
the hard of hearing noun [ pl. ] people who are unable to hear very well :
subtitles for the deaf and the hard of hearing
adjective [ not before noun ]
1.
unable to hear very well
2.
the hard of hearing noun [ pl. ] people who are unable to hear very well :
subtitles for the deaf and the hard of hearing
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005