emit
— Verb
– English
~ give off, send forth, or discharge; as of light, heat, or radiation, vapor, etc.; "The ozone layer blocks some harmful rays which the sun emits"
emit
— Verb
– English
~ express audibly; utter sounds (not necessarily words); "She let out a big heavy sigh"; "He uttered strange sounds that nobody could understand"
emitter
— Noun
– English
~ the electrode in a transistor where electrons originate