/ Dictionary / Index S streaky: Meaning and Definition of Find definitions for: streak•y Pronunciation: (strē'kē), [key] — streak•i•er, streak•i•est. occurring in streaks or a streak. marked with or characterized by streaks. varying or uneven in quality. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: streaky (Thesaurus) streak stream Related Content Daily Word Quiz: endear Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language