/ Dictionary / Index F frons: Meaning and Definition of Find definitions for: frons Pronunciation: (fronz), [key] — pl. fron•tes the upper anterior portion of the head of an insect, above or behind the clypeus. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. frondose front Related Content Daily Word Quiz: dissonant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language