/ Dictionary / Index P place card: Meaning and Definition of Find definitions for: place' card" Pronunciation: [key] a small card with the name of a guest on it, placed on the table, to indicate where he or she is to sit. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. placebo effect placeholder Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language