- imperiabiliter
- impĕrĭābĭlĭter ( inp- ), adv. [imperium], commandingly, imperiously, Cato ap. Charis. p. 181 P. (cf. imperabiliter).
Lewis & Short Latin Dictionary, 1879. - Revised, Enlarged, and in Great Part Rewritten. Charlton T. Lewis, Ph.D. and Charles Short. 2011.