/ Dictionary / Index P poché: Meaning and Definition of Find definitions for: po•ché Pronunciation: (pō-shā'), [key] — n. the walls, columns, and other solids of a building or the like, as indicated on an architectural plan, usually in black. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. pochard pochette Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language