/ Dictionary / Index M Morse lamp: Meaning and Definition of Find definitions for: Morse' lamp' Pronunciation: [key] a blinker lamp for signaling in Morse code. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. morsel mort Related Content Daily Word Quiz: nonchalant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language