SOUNDING BOARD
\sˈa͡ʊndɪŋ bˈɔːd], \sˈaʊndɪŋ bˈɔːd], \s_ˈaʊ_n_d_ɪ_ŋ b_ˈɔː_d]\
Definitions of SOUNDING BOARD
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By Princeton University
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