incunctabilis

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.

incunctābĭlis, e, adj. [2. in-cunctor],

that admits of no delay : illud quoque incunctabile est, ut, etc., Dig. 22, 5, 21.—Hence, adv.: incunctābĭlĭter , unhesitatingly , without delay , Alcim. Sent. ad Phil. 4.