/ Dictionary / Index F fluophosphate: Meaning and Definition of Find definitions for: flu•o•phos•phate Pronunciation: (fl"u-fos'fāt), [key] — n. Chem. fluorophosphate. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. fluoboric acid fluophosphoric acid Related Content Daily Word Quiz: supine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language