PRIMORDIAL LAYERS
\pɹɪmˈɔːdɪəl lˈe͡ɪəz], \pɹɪmˈɔːdɪəl lˈeɪəz], \p_ɹ_ɪ_m_ˈɔː_d_ɪ__ə_l l_ˈeɪ_ə_z]\
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.