VOLCANIC FOCI
\vɒlkˈanɪk fˈə͡ʊsa͡ɪ], \vɒlkˈanɪk fˈəʊsaɪ], \v_ɒ_l_k_ˈa_n_ɪ_k f_ˈəʊ_s_aɪ]\
Sort: Oldest first
-
Subterraneous centres of igneous action.
By Stormonth, James, Phelp, P. H.
Word of the day
orthotast
- An instrument for the gradual straightening of abnormally curved bone.