sounding board

Noun

 * 1) A thin board that forms part of the resonating chamber of a musical instrument and serves to reinforce its sound.
 * 2) A structure that reflects sound towards the intended listeners.
 * 3)  Any device or means used to spread an idea or point of view.
 * 4) A person, or group, whose reactions to a new idea or proposal serve to assess its acceptability.
 * 1) A person, or group, whose reactions to a new idea or proposal serve to assess its acceptability.

Translations

 * Bulgarian: резонатор
 * Dutch:
 * Finnish: kaikupohja
 * French:
 * Irish: fuaimchlár
 * Latvian: skaņgaldiņš
 * Polish: płyta rezonansowa
 * Swedish: resonansbotten, klangbotten


 * Finnish: kaikutausta


 * Finnish:


 * Finnish: kaikupohja
 * Irish: bonn braite
 * Swedish: