HAEMATOMA SACCATUM
\hˌiːmɐtˈə͡ʊmə sakˈɑːtəm], \hˌiːmɐtˈəʊmə sakˈɑːtəm], \h_ˌiː_m_ɐ_t_ˈəʊ_m_ə s_a_k_ˈɑː_t_ə_m]\
Word of the day
international pitch
- the pitch used to tune instruments for concert performances; usually assigns 440 Hz A above middle C