/ Dictionary / Index P paragonite: Meaning and Definition of Find definitions for: pa•rag•o•nite Pronunciation: (pu-rag'u-nīt"), [key] — n. Mineral. a mica, similar in composition and appearance to muscovite but containing sodium instead of potassium. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: paragonite (Thesaurus) paragon Paragould Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language