/ Dictionary / Index F Flammarion: Meaning and Definition of Find definitions for: Flam•ma•rion Pronunciation: (fla-ma-ryôn'), [key] — n. 1842–1925, French astronomer and author. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. flammable Flamsteed Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language