Breadcrumb Home > Dictionary > Index S sook: Meaning and Definition of Find definitions for: sook Pronunciation: (sook), [key] — n. a timid, cowardly person, esp. a young person; crybaby. —interj. (used to summon cows from the pasture). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sooey soon ✖ Related Content Daily Word Quiz: tautology Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language