TRUE ANKYLOSIS
\tɹˈuː ˌaŋkɪlˈə͡ʊsɪs], \tɹˈuː ˌaŋkɪlˈəʊsɪs], \t_ɹ_ˈuː ˌa_ŋ_k_ɪ_l_ˈəʊ_s_ɪ_s]\
Word of the day
international pitch
- the pitch used to tune instruments for concert performances; usually assigns 440 Hz A above middle C