verb · 14 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
Received-Pronunciation:/ˈnɔː.mə.laɪz/
Canada, General-American:/ˈnɔɹ.mə.laɪz/
California:Recorded audio is listed in the source snapshot.
Australian:/ˈnoː.mə.lɑɪz/
QueenslandRecorded audio is listed in the source snapshot.
rhymes with -ɔː(ɹ)məlaɪz
CMU ARPABET:N AO1 R M AH0 L AY2 Z
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
verb
Meaning 1
To make normal, to bring into alignment with an established standard.
Definition source: English Wiktionary via Wiktextract
Usage: transitive
Examples
There is little hope that the two countries will normalize relations; their governments seem to hate each other and would just as soon stay on bad terms.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
verb
Meaning 2
To consider normal, to treat as standard in the face of older norms.
Definition source: English Wiktionary via Wiktextract
Usage: transitive
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
verb
Meaning 3
To format in a standardized manner, to make consistent.
Definition source: English Wiktionary via Wiktextract
Usage: transitive
Examples
We'll need to normalize these statements before we can compare them.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
verb
Meaning 4
To become normal; to return to a normal state.
Definition source: English Wiktionary via Wiktextract
Usage: intransitive
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
5
verb
Meaning 5
To reduce the variations by excluding irrelevant aspects.
Definition source: English Wiktionary via Wiktextract
Usage: transitive
Topics: mathematics, sciences, statistics
Examples
After we properly normalize the measurements with respect to age, gender, geography and economic considerations, there remains little evidence of a difference between the two groups.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
6
verb
Meaning 6
To return a set of points (switches) to the normal position.
Definition source: English Wiktionary via Wiktextract
Usage: transitive
Topics: rail-transport, railways, transport
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: reverse
7
verb
Meaning 7
To return to the normal position from the reverse position.
Definition source: English Wiktionary via Wiktextract
Usage: intransitive
Topics: rail-transport, railways, transport
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: reverse
8
verb
Meaning 8
To subject to normalization; to eliminate redundancy in (a model for storing data).
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
10
verb
Meaning 10
To divide a vector by its magnitude to produce a unit vector.
Definition source: English Wiktionary via Wiktextract
Usage: transitive
Topics: mathematics, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
11
verb
Meaning 11
To constrain a number's absolute value to be 1 at maximum. More generally, to constrain the magnitude of a mathematical quantity to be 1 at maximum.
Definition source: English Wiktionary via Wiktextract
Usage: transitive
Topics: mathematics, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
12
verb
Meaning 12
bring to a desired consistency, texture, or hardness by a process of gradually heating and cooling
Definition source: Princeton WordNet 3.0
Examples
temper glass
Meaning relationships
Synonyms: anneal, temper
Antonyms: none provided
Broader terms: harden, indurate
13
verb
Meaning 13
make normal or cause to conform to a norm or standard
Definition source: Princeton WordNet 3.0
Examples
normalize relations with China
normalize the temperature
normalize the spelling
Meaning relationships
Synonyms: normalise, renormalize, renormalise
Antonyms: none provided
Broader terms: change, alter, modify
14
verb
Meaning 14
become normal or return to its normal state
Definition source: Princeton WordNet 3.0
Examples
Let us hope that relations with this country will normalize soon
Meaning relationships
Synonyms: normalise
Antonyms: none provided
Broader terms: change
History
Etymology
Etymology tree Proto-Indo-European *ǵneh3- Proto-Indo-European *-sḱéti Proto-Indo-European *ǵn̥h3sḱétider. Proto-Hellenic *gignṓskō Ancient Greek γιγνώσκω (gignṓskō) Proto-Indo-European *-mṓ Ancient Greek -μων (-mōn) Ancient Greek γνώμων (gnṓmōn)bor. Etruscanbor.? Latin norma Proto-Indo-European *h2el-der.? Proto-Italic *-ālis Latin -ālis Latin nōrmālisder. English normal Proto-Indo-European *-id- Proto-Indo-European *-yéti Proto-Indo-European *-idyéti Proto-Hellenic *-íďďō Ancient Greek -ῐ́ζω (-ĭ́zō)bor. Late Latin -izōder. Middle French -iserbor. Middle English -isen English -ize English normalize From normal + -ize.
Across languages
Translations
38 source translations are retained for this English entry.
Bulgarian:
нормализи́рам
(normalizíram)
— to make normal
Catalan:
normalitzar
— to make normal
Dutch:
normaliseren
— to make normal
Finnish:
normalisoida
— to make normal
French:
normaliser
— to make normal
German:
normalisieren
— to make normal
Hebrew:
נִרְמֵל
(nirmél)
— to make normal
Hungarian:
normalizál
— to make normal
Ido:
normizar
— to make normal
Ido:
normaligar
— to make normal
Irish:
normalaigh
— to make normal
Irish:
normalú a dhéanamh ar
— to make normal
Italian:
normalizzare
— to make normal
Latin:
ad normam redigō
— to make normal
Māori:
whakanoa
— to make normal
Māori:
whakapūnoa
— to make normal
Norman:
normaliser
— to make normal
Polish:
normalizować
— to make normal
Polish:
znormalizować
— to make normal
Portuguese:
normalizar
— to make normal
Lower Sorbian:
normalizěrowaś
— to make normal
Spanish:
normalizar
— to make normal
Swedish:
normalisera
— to make normal
Welsh:
normaleiddio
— to make normal
Bulgarian:
подреждам
(podreždam)
— to format in a standardized manner
Bulgarian:
нормирам
(normiram)
— to format in a standardized manner
Catalan:
normalitzar
— to format in a standardized manner
Dutch:
normaliseren
— to format in a standardized manner
Polish:
normalizować
— to format in a standardized manner
Polish:
znormalizować
— to format in a standardized manner
Dutch:
normaliseren
— statistics: to reduce variations
Finnish:
normaalistaa
— statistics: to reduce variations
Hungarian:
normalizál
— statistics: to reduce variations
Finnish:
palauttaa
— rail transport, transitive: to return to the normal position
Finnish:
palautua
— rail transport, intransitive: to return to the normal position