What context can I use each word in?
Learn when and how to use these words with these examples!
emitter
Example
The smokestack is an emitter of pollutants that harm the environment. [emitter: noun]
Example
The LED light bulb is an efficient emitter of light. [emitter: noun]
Example
The sensor detects the presence of an emitter and triggers an alarm. [emitter: noun]
transmitter
Example
The radio transmitter sends signals to the receiver to play music. [transmitter: noun]
Example
The satellite transmitter sends data to Earth from space. [transmitter: noun]
Example
The microphone is connected to the transmitter to broadcast the speaker's voice. [transmitter: noun]
Good things to know
Which word is more common?
Transmitter is more commonly used than emitter in everyday language, especially in communication or broadcasting contexts. Emitter is more specialized and often used in scientific or technical contexts.
What’s the difference in the tone of formality between emitter and transmitter?
Both emitter and transmitter are formal words, but emitter may be considered more technical or specialized than transmitter.
