PRSFECTTJRA;
\pˌiːˌɑːɹˈɛsfˈɛktd͡ʒɹə], \pˌiːˌɑːɹˈɛsfˈɛktdʒɹə], \p_ˌiː__ˌɑː_ɹ_ˈɛ_s_f_ˈɛ_k_t_dʒ_ɹ_ə]\
Word of the day
international pitch
- the pitch used to tune instruments for concert performances; usually assigns 440 Hz A above middle C