/ Dictionary / Index H heed: Meaning and Definition of Find definitions for: heed Pronunciation: (hēd), [key] — v.t. to give careful attention to: He did not heed the warning. —v.i. to give attention; have regard. —n. careful attention; notice; observation (usually with give or take). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: heed (Thesaurus) heebie-jeebies heedful Related Content Daily Word Quiz: pundit Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language