supplicativus Save DMLBS supplicativus [CL supplicatus p. ppl. of supplicare+-ivus], petitionary, supplicatory. 1408 hoc verbum ‥ tercio erit exhortativum, ~um, et ‥ conclusivum (Reg. Cant.) Chr. S. Alb. (1406–20) app. 139.