noise

/nɔɪz/

//nɔɪz// noun

By · According to Wiktionary data (CC BY-SA) ·

"noise" is a 5-letter English headword indexed on PlainSpell.

The verdict

“noise” is a regularly-used English word, ranked #2,746 in English word frequency and used as a noun.

#2,746
frequency rank, English
5
letters
6
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Various sounds, usually unwanted or unpleasant.

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

noise vs nos
60% similar
noise vs note
60% similar
noise vs none
60% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for noise
PropertyValue
Headwordnoise
LanguageEnglish
Part of speechNoun
IPA/nɔɪz/
Letters5
Frequency rank#2,746
Misspellings tracked6
Confusable pairs20
SourceWiktionary (kaikki.org)

Where “noise” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). noise lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The English entry for noise is 5 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /nɔɪz/. Corpus data places it at rank #2,746 in overall English word frequency, indicating it appears regularly in written and spoken text. Wiktionary records 11 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 6 likely wrong-spelling variants for noise, with forms such as "niose", "nnoise", and "noies". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 20 confusable-pair relationships, "nos", "note", "none", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Middle English noyse, noise, from Old French noise (“a dispute, wrangle, strife, noise”), of uncertain origin. According to some, from Latin nausia, nausea (“disgust, nausea”); according to others, from Latin noxia (“hurt, harm, damage, injury”); but n… The correct English form is noise, spelled N-O-I-S-E.

Definition

  1. 1
    Various sounds, usually unwanted or unpleasant.
  2. 2
    Any sound.
  3. 3
    Sound or signal generated by random fluctuations.
  4. 4
    Any part of a signal or data that reduces the clarity, precision, or quality of the desired output.
  5. 5
    Variation or deviation generated by random fluctuations.
  6. 6
    Unwanted fuss or bustle; useless activity.
  7. 7
    The measured level of variation in gene expression among cells, regardless of source, within a supposedly identical population.
  8. 8
    Rumour or complaint.
  9. 9
    Speech that is suggestive of an attitude or opinion.
  10. 10
    Music, in general; a concert; also, a company of musicians; a band.
  11. 11
    A genre of rock music that uses static and other non-musical sounds, also influenced by art rock.

Etymology

From Middle English noyse, noise, from Old French noise (“a dispute, wrangle, strife, noise”), of uncertain origin. According to some, from Latin nausia, nausea (“disgust, nausea”); according to others, from Latin noxia (“hurt, harm, damage, injury”); but neither explanation is satisfactory in regard to either form or sense. Potentially a reduced form of Old French enoiier (“to bother, to disturb”), from Latin inodio (“to make repulsive”) - which would make it a doublet of English annoy (“to bother, to irritate”) and English ennui (“boredom, jadedness, depression”). Compare Piedmontese nojé (“to bother, to annoy”), though this fails to explain the final /z/.

Synonyms

soundcacophonyclamourclashcommotiondindisquietexclamationhullabaloooutcryrackettintamarretumultuproarvociferation

Antonyms

calmquietsilence

This word in other languages

ruido(Español)bruit(Français)Lärm(Deutsch)barulho(Português)

Common misspellings

Also misspelled as: niose,nnoise,noies,noisse,nosie,onise

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of noise - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

niose2nnoise1noies2noisse1nosie2onise2
Edit distance from "noise"

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "noise"?
"noise" is spelled N-O-I-S-E. The IPA pronunciation is /nɔɪz/.
What does "noise" mean?
As a noun, "noise" means: Various sounds, usually unwanted or unpleasant.
What words are commonly confused with "noise"?
"noise" is commonly confused with "nos", "note", "none". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "noise"?
The IPA (International Phonetic Alphabet) transcription for "noise" is /nɔɪz/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "noise"?
From Middle English noyse, noise, from Old French noise (“a dispute, wrangle, strife, noise”), of uncertain origin. According to some, from Latin nausia, nausea (“disgust, nausea”); according to others, from Latin noxia (“hurt, harm, damage, injur... See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “noise”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is N-O-I-S-E - every other letter order is a misspelling in standard orthography.
  • Say it as /nɔɪz/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “nos” - see the side-by-side comparison. noise vs nos
  • Browse more English words and confusable pairs in the same reference. English words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list