/ Dictionary / Index I icy: Meaning and Definition of Find definitions for: i•cy Pronunciation: (ī'sē), [key] — i•ci•er, i•ci•est. made of, full of, or covered with ice: icy roads. resembling ice. cold: icy winds. without warmth of feeling; coldly unfriendly; frigid: an icy stare. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: icy (Thesaurus) ICU id Related Content Daily Word Quiz: diligent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language