UNISONAL
\jˈuːnɪsˌɒnə͡l], \jˈuːnɪsˌɒnəl], \j_ˈuː_n_ɪ_s_ˌɒ_n_əl]\
Definitions of UNISONAL
Word of the day
international pitch
- the pitch used to tune instruments for concert performances; usually assigns 440 Hz A above middle C