PENNSYLVANIAN PERIOD
\pˌɛnsɪlvˈe͡ɪni͡ən pˈi͡əɹɪəd], \pˌɛnsɪlvˈeɪniən pˈiəɹɪəd], \p_ˌɛ_n_s_ɪ_l_v_ˈeɪ_n_iə_n p_ˈiə_ɹ_ɪ__ə_d]\
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.