NEURONOTROPHIC FACTORS
\njˌuːɹənətɹˈɒfɪk fˈaktəz], \njˌuːɹənətɹˈɒfɪk fˈaktəz], \n_j_ˌuː_ɹ_ə_n_ə_t_ɹ_ˈɒ_f_ɪ_k f_ˈa_k_t_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.