CONTRACT BIDDINGS
\kˈɒntɹakt bˈɪdɪŋz], \kˈɒntɹakt bˈɪdɪŋz], \k_ˈɒ_n_t_ɹ_a_k_t b_ˈɪ_d_ɪ_ŋ_z]\
Word of the day
international pitch
- the pitch used to tune instruments for concert performances; usually assigns 440 Hz A above middle C