/ Dictionary / Index L lay vicar: Meaning and Definition of Find definitions for: lay' vic'ar Pronunciation: [key] — Ch. of Eng. Ch. of Eng. a lay officer in a cathedral who performs those parts of a service not reserved to the priests. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lay-up laywoman Related Content Daily Word Quiz: tenacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language