/ Dictionary / Index P prosphoron: Meaning and Definition of Find definitions for: pros•pho•ron Pronunciation: (Gk. prôs'fô-rôn Eng. pros'f&schwa-ron&sec, -f&schwar-&schwan), [key] — n. Eastern Ch. an uncut loaf of altar bread before it is consecrated. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. prosphora pross Related Content Daily Word Quiz: opulent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language