PERIOCTAHEDRAL

\pˈi͡əɹɪˌɒktɐhˈiːdɹə͡l], \pˈi‍əɹɪˌɒktɐhˈiːdɹə‍l], \p_ˈiə_ɹ_ɪ__ˌɒ_k_t_ɐ_h_ˈiː_d_ɹ_əl]\

Definitions of PERIOCTAHEDRAL