ADVANCE-DECLINE (A-D) RATIO
\ɐdvˈansdɪklˈa͡ɪn ˈe͡ɪdˈiː ɹˈe͡ɪʃɪˌə͡ʊ], \ɐdvˈansdɪklˈaɪn ˈeɪdˈiː ɹˈeɪʃɪˌəʊ], \ɐ_d_v_ˈa_n_s_d_ɪ_k_l_ˈaɪ_n__ ˈeɪ_d_ˈiː__ ɹ_ˈeɪ_ʃ_ɪ__ˌəʊ]\
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.