THESAURUS
adjuration, adjuratory, adorant, adoring, appeal, appealing, begging, beseeching, beseechment, bid, call, clamor, cry, devotional, devout, entreating, entreaty, imploration, imprecation, in the dust, invocation, invocatory plea, obsecration, obtestation, on bended knee, plea, pleading, prayer, prayerful, precative, precatory, prostrate before, reverent, reverential, rogation, solemn, suit, suppliant, supplicant, supplication, supplicatory, venerational, venerative, worshipful, worshiping
