EXCRETORY PRODUCT
\ɛkskɹˈɛtəɹˌi pɹˈɒdʌkt], \ɛkskɹˈɛtəɹˌi pɹˈɒdʌkt], \ɛ_k_s_k_ɹ_ˈɛ_t_ə_ɹ_ˌi p_ɹ_ˈɒ_d_ʌ_k_t]\
Word of the day
international pitch
- the pitch used to tune instruments for concert performances; usually assigns 440 Hz A above middle C