Category:Sounding-board

Sound"ing-board`, n.

1. (mus.)

Defn: a thin board which propagates the sound in a piano, in a Violin, and in some other musical instruments.

2. A board or structure placed behind or over a pulpit or rostrum to Give distinctness to a speaker's voice.

3. pl.

Defn: see sound boarding, under sound, a noise.