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.
Our emissions are simply too loud, too noisy, and too difficult to remove. ArsTechnica, 16 Apr. 2025 The resulting truck was so noisy it couldn’t be sold in several states, including California, Florida, and Maryland. Bryan Hood, Robb Report, 14 Apr. 2025 Walking was so noisy that a quiet stalk was impossible. Jeffrey A. Brunk, Outdoor Life, 10 Apr. 2025 There had been noisy local resistance surrounding the case, but the protests expired from exhaustion soon after the Court’s decision came down, and integration, at least in the early grades, seemed to be a success. Louis Menand, New Yorker, 31 Mar. 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

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Cite this Entry

“Noisy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/noisy. Accessed 21 Apr. 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
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