noisier; noisiest
Synonyms of noisynext
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.
But for centuries, Newcastle was a hard-scrabble, noisy, industrial powerhouse. Mark Phillips, CBS News, 3 May 2026 Currently, many campers use generators for larger vehicle setups, which can be noisy during the night for nearby tent campers. Laylan Connelly, Oc Register, 2 May 2026 This means that even in noisy environments, the signals remain clearly perceptible to the mics. New Atlas, 2 May 2026 That helps explain why a noisy morning cortisol response doesn’t just feel physical. Allison Palmer, Charlotte Observer, 30 Apr. 2026 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 5 May. 2026.

Kids Definition

noisy

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

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