transmitter
Pronunciation: /tranzˈmɪtə, trɑːnz-, -ns-/
noun
- a set of equipment used to generate and transmit electromagnetic waves carrying messages or signals, especially those of radio or television.
- a person or thing that transmits something: reggae has established itself as the principal transmitter of the Jamaican language
- short for neurotransmitter. glutamate is one among many dozens of transmitters