UMBELLIFER
\ˈʌmbɪlˌa͡ɪfə], \ˈʌmbɪlˌaɪfə], \ˈʌ_m_b_ɪ_l_ˌaɪ_f_ə]\
Word of the day
international pitch
- the pitch used to tune instruments for concert performances; usually assigns 440 Hz A above middle C