/ Dictionary / Index L Lord's Supper: Meaning and Definition of Find definitions for: Lord's' Sup'per Pronunciation: [key] the sacrament in commemoration of the Last Supper; communion; Mass; Eucharist. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Lord's Prayer Lord's table Related Content Daily Word Quiz: lunar Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language