/ Dictionary / Index H headlamp: Meaning and Definition of Find definitions for: head•lamp Pronunciation: (hed'lamp"), [key] — n. headlight. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: headlamp (Thesaurus) heading sword headland Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language