transmitter

noun

trans·​mit·​ter tran(t)s-ˈmi-tər How to pronounce transmitter (audio)
tranz-;
ˈtran(t)s-ˌmi-,
ˈtranz- How to pronounce transmitter (audio)
: one that transmits: such as
a
: an apparatus for transmitting radio or television signals

Examples of transmitter in a Sentence

Mosquitoes are the main transmitters of the disease.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The Eaton fire spread to the base of Mount Wilson on Thursday (Jan. 9), temporarily threatening a slew of transmitters and antennas used for TV and radio station communications, and knocking out the power at the historic Mount Wilson Observatory. Sharmila Kuthunur, Space.com, 10 Jan. 2025 Beyond the transmitter, the headphones are based around new 40mm Mica Dome drivers to deliver a full range of high-quality audio. Eric Zeman, PCMAG, 10 Jan. 2025 Meanwhile, Meruelo Group’s KLOS-FM 95.5 radio transmitter controls were disrupted about 2 a.m. Friday and the station went off the air. Meg James, Los Angeles Times, 10 Jan. 2025 Bluetooth transmitter: If your TV doesn’t have Bluetooth, consider using a Bluetooth transmitter. Kurt Knutsson, Cyberguy Report, Fox News, 7 Dec. 2024 See all Example Sentences for transmitter 

Word History

First Known Use

1727, in the meaning defined above

Time Traveler
The first known use of transmitter was in 1727

Dictionary Entries Near transmitter

Cite this Entry

“Transmitter.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/transmitter. Accessed 12 Feb. 2025.

Kids Definition

transmitter

noun
trans·​mit·​ter tran(t)s-ˈmit-ər How to pronounce transmitter (audio) tranz- How to pronounce transmitter (audio)
: one that transmits
especially : a device that sends out radio or television signals

Medical Definition

transmitter

noun
trans·​mit·​ter -ˈmit-ər How to pronounce transmitter (audio)
: one that transmits
specifically : neurotransmitter

More from Merriam-Webster on transmitter

Last Updated: - Updated example sentences
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