/ Dictionary / Index H hoop-de-do: Meaning and Definition of Find definitions for: hoop-de-do Pronunciation: (hp'dē-d", -d', hoop'-), [key] — n. Informal. whoop-de-do. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hoop back hooper Related Content Daily Word Quiz: stringent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language