AMNIOCHORIAL
\ˌamnɪəkˈɔːɹɪəl], \ˌamnɪəkˈɔːɹɪəl], \ˌa_m_n_ɪ__ə_k_ˈɔː_ɹ_ɪ__ə_l]\
Word of the day
international pitch
- the pitch used to tune instruments for concert performances; usually assigns 440 Hz A above middle C