INTERFEROMETRY
\ˌɪntəfˈi͡əɹˈɒmətɹi], \ˌɪntəfˈiəɹˈɒmətɹi], \ˌɪ_n_t_ə_f_ˈiə_ɹ_ˈɒ_m_ə_t_ɹ_i]\
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.