PERIOSTEUM CELL
\pˈi͡əɹɪəstˈiːəm sˈɛl], \pˈiəɹɪəstˈiːəm sˈɛl], \p_ˈiə_ɹ_ɪ__ə_s_t_ˈiː__ə_m s_ˈɛ_l]\
Word of the day
Snake's-head
- Guinea-hen flower; -- so called in England because its spotted petals resemble the scales of a snake's head.