English Dictionary

Definition of “emit

emit (ɪˈmɪtPronunciation for emit

Definitions

verb

Word forms: emits, emitting, emitted
(tr)
  1. to give or send forth; discharge  ⇒ the pipe emitted a stream of water 
  2. to give voice to; utter  ⇒ she emitted a shrill scream 
  3. physics to give off (radiation or particles)
  4. to put (currency) into circulation

Word Origin

C17: from Latin ēmittere  to send out, from mittere to send

Usage examples

  • An equally bedraggled set of cardboard pirates bounced up along the shore, and the ship's loudspeakers began to emit battle sounds.
    Arden, William, The Mystery of the Purple Pirate (1993)
  • Virtually all the matter in the Universe is dark, i. e. it does not emit radiation that can be observed by astronomers.
    New Scientist (2003)
  • The twin exhaust outlets emit a pleasing snarl at high revs.
    Australian News Misc (2004)
  • Planted in window boxes they'll emit the most intoxicating scents on warm summer nights.
    Glasgow Herald (2001)
  • Workers dealing with materials which emit gamma radiation must be protected by lead and/ or concrete shielding.
    McMonagle, D., Science Basic Facts (1989)

Browse dictionary