/ Dictionary / Index P prank: Meaning and Definition of Find definitions for: prank Pronunciation: (prangk), [key] — n. a trick of an amusing, playful, or sometimes malicious nature. prank Pronunciation: (prangk), [key] — v.t. to dress or adorn in an ostentatious manner: They were all pranked out in their fanciest clothes. —v.i. to make an ostentatious show or display. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: prank (Thesaurus) pranidhana prankish Related Content Daily Word Quiz: feline Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language