POLYATOMIC ACID
\pˌɒlɪɐtˈɒmɪk ˈasɪd], \pˌɒlɪɐtˈɒmɪk ˈasɪd], \p_ˌɒ_l_ɪ__ɐ_t_ˈɒ_m_ɪ_k ˈa_s_ɪ_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.