/ Dictionary / Index S striated: Meaning and Definition of Find definitions for: stri•at•ed Pronunciation: (strī'ā-tid), [key] — adj. marked with striae; furrowed; striped; streaked. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: striated (Thesaurus) striate striation Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language