ZONAL STRATUM
\zˈə͡ʊnə͡l stɹˈɑːtəm], \zˈəʊnəl stɹˈɑːtəm], \z_ˈəʊ_n_əl s_t_ɹ_ˈɑː_t_ə_m]\
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.