/ Dictionary / Index D dippy: Meaning and Definition of Find definitions for: dip•py Pronunciation: (dip'ē), [key] — -pi•er, -pi•est. somewhat mad or foolish: dippy with love. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. dipper diprotic Related Content Daily Word Quiz: agitated Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language