First Known Use: 13th century
Dictionary
1noise
noun \ˈnȯiz\
: a loud or unpleasant sound
: a sound that someone or something makes
: unwanted electronic signals that harm the quality of something (such as a radio or television broadcast or a digital photograph)
Full Definition of NOISE
1
: loud, confused, or senseless shouting or outcry
2
a : sound; especially : one that lacks agreeable musical quality or is noticeably unpleasant b : any sound that is undesired or interferes with one's hearing of something c : an unwanted signal or a disturbance (as static or a variation of voltage) in an electronic device or instrument (as radio or television); broadly : a disturbance interfering with the operation of a usually mechanical device or system d : electromagnetic radiation (as light or radio waves) that is composed of several frequencies and that involves random changes in frequency or amplitude e : irrelevant or meaningless data or output occurring along with desired information
4
: something that attracts attention <the play … will make little noise in the world — Brendan Gill>
5
: something spoken or uttered
6
: a style of rock music that is loud, often discordant, and usually uses electronic noise (as feedback)
— noise·less \-ləs\ adjective
— noise·less·ly adverb
See noise defined for English-language learners
See noise defined for kids
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Origin of NOISE
Middle English, from Anglo-French, disturbance, noise, from Latin nausea nausea
Related to NOISE
Other Electrical Engineering Terms
2noise
verb
noisednois·ing
Definition of NOISE
intransitive verb
1
: to talk much or loudly
2
: to make a noise
transitive verb
: to spread by rumor or report —usually used with about or abroad <the scandal was quickly noised about>
First Known Use of NOISE
14th century
NOISE Defined for Kids
1noise
noun \ˈnȯiz\
Definition of NOISE for Kids
1
: a loud or unpleasant sound
2
: 3sound 1 <the noise of the wind>
— noise·less \-ləs\ adjective
— noise·less·ly adverb <He moved noiselessly.>
2noise
verb
noisednois·ing
Definition of NOISE for Kids
: to spread by rumor or report <The story was noised about.>
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