/ Dictionary / Index S sucky: Meaning and Definition of Find definitions for: suck•y Pronunciation: (suk'ē), [key] — suck•i•er, suck•i•est. disagreeable; unpleasant. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. suckling sucralfate Related Content Daily Word Quiz: quandary Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language