/ Dictionary / Index P plage: Meaning and Definition of Find definitions for: plage Pronunciation: (pläzh), [key] — n. a sandy bathing beach at a seashore resort. a luminous area in the sun's chromosphere that appears in the vicinity of a sunspot. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: plage (Thesaurus) plagal cadence plagiarism Related Content Daily Word Quiz: cur Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language