/ Dictionary / Index F Fontana: Meaning and Definition of Find definitions for: Fon•tan•a Pronunciation: (fon-tan'u for 1 also It. fôn-tä'nä), [key] — n. 1543–1607, Italian architect. a city in S California. 37,109. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. fontal fontanel Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language