Engelsk navneord: hearing aid | |||
1. | hearing aid (om genstand) an electronic device that amplifies sound and is worn to compensate for poor hearing | ||
Termer med samme betydning (synonymer) | deaf-aid | ||
Mindre specifikke termer | electronic device | ||
2. | hearing aid (om genstand) a conical acoustic device formerly used to direct sound to the ear of a hearing-impaired person | ||
Termer med samme betydning (synonymer) | ear trumpet | ||
Mindre specifikke termer | acoustic device | ||