noisier; noisiest
1
: making noise
noisy trucks and buses
2
: full of or characterized by noise or clamor
a noisy office
a noisy scene
3
: noticeably showy, gaudy, or bright : conspicuous
a noisy sweater
noisily adverb
noisiness noun

Examples of noisy in a Sentence

The playground was filled with noisy children. His lawnmower is very noisy.
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.
Even standard news programming is as noisy and disjointed as the output of a Bloomberg terminal. Ian Bogost, The Atlantic, 23 Oct. 2025 Murray & His Blood Brothers, a blues-rock outfit comprised of singers and guitarists Mike Zito, Albert Castiglia and Jimmy Vivino, delivered a night of raucous, noisy blues and covers to the historic 2,360-person venue. Audrey Gibbs, Nashville Tennessean, 23 Oct. 2025 Netflix shares dropped over 7% after a noisy print thanks to a Brazilian tax dispute. Jim Cramer, CNBC, 22 Oct. 2025 Called a Paul Trap, the researchers can exponentially increase its heat by applying a noisy voltage to the electrodes holding the particle in place. Chris Young, Interesting Engineering, 20 Oct. 2025 See All Example Sentences for noisy

Word History

First Known Use

1675, in the meaning defined at sense 1

Time Traveler
The first known use of noisy was in 1675

Browse Nearby Words

Cite this Entry

“Noisy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/noisy. Accessed 26 Oct. 2025.

Kids Definition

noisy

adjective
noisier; noisiest
1
: making noise
2
: full of or characterized by noise
a noisy street
noisily adverb
noisiness noun

More from Merriam-Webster on noisy

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!