/ Dictionary / Index S supplicate: Meaning and Definition of Find definitions for: sup•pli•cate Pronunciation: (sup'li-kāt"), [key] — v., -cat•ed, -cat•ing. —v.i. to pray humbly; make humble and earnest entreaty or petition. —v.t. to pray humbly to; entreat or petition humbly. to seek or ask for by humble entreaty. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: supplicate (Thesaurus) supplicant supplication Related Content Daily Word Quiz: endear Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language