/ Dictionary / Index I icebound: Meaning and Definition of Find definitions for: ice•bound Pronunciation: (īs'bound"), [key] — adj. held fast or hemmed in by ice; frozen in: an icebound ship. obstructed or shut off by ice: an icebound harbor. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: icebound (Thesaurus) iceboater icebox Related Content Daily Word Quiz: inutiae Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language