name · noun · verb · 15 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
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Received-Pronunciation:/nɔːm/
Canada, General-American:nôrm
Canada, General-American:/noɹm/
Midland USRecorded audio is listed in the source snapshot.
Texas:Recorded audio is listed in the source snapshot.
Australian, New-Zealand:/noːm/
rhymes with -ɔː(ɹ)m
CMU ARPABET:N AO1 R M
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
name
Meaning 1
A diminutive of the male given name Norman.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
That which is normal or typical.
Definition source: English Wiktionary via Wiktextract
Examples
Unemployment is the norm in this part of the country.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
A rule that is imposed by regulations and/or socially enforced by members of a community.
Definition source: English Wiktionary via Wiktextract
Examples
Not eating your children is just one of those societal norms.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
noun
Meaning 4
A sentence with non-descriptive meaning, such as a command, permission, or prohibition.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
5
noun
Meaning 5
A function which satisfies a particular set of formal conditions, created to generalize the notion of the length of a vector. Formally, a real-valued function on a vector space, generally denoted v↦|v| or v↦‖v‖, that satisfies the following properties:
if v ne 0 then ‖v‖ ne 0;
Definition source: English Wiktionary via Wiktextract
Topics: mathematics, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
6
noun
Meaning 6
A function which satisfies a particular set of formal conditions, created to generalize the notion of the length of a vector. Formally, a real-valued function on a vector space, generally denoted v↦|v| or v↦‖v‖, that satisfies the following properties:
given a scalar k, ‖kv‖=|k|·‖v‖, where |k| is the absolute value of k;
Definition source: English Wiktionary via Wiktextract
Topics: mathematics, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
7
noun
Meaning 7
A function which satisfies a particular set of formal conditions, created to generalize the notion of the length of a vector. Formally, a real-valued function on a vector space, generally denoted v↦|v| or v↦‖v‖, that satisfies the following properties:
given two vectors v,w, ‖v+w‖<‖v‖+‖w‖ (the triangle inequality).
Definition source: English Wiktionary via Wiktextract
Topics: mathematics, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
8
noun
Meaning 8
Any of several generalizations of the above: a field norm, ideal norm, etc.
Definition source: English Wiktionary via Wiktextract
Topics: mathematics, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
9
noun
Meaning 9
Any of several generalizations of the above: a field norm, ideal norm, etc.
An element of the image of some (generalized) norm, the element then said to be from the norm in question, or from the structure which gave rise to the norm.
Definition source: English Wiktionary via Wiktextract
Topics: algebra, mathematics, sciences
Examples
A quaternion algebra (a,b) over ksplits if and only if b is a norm from the field extension k(#92;sqrt#123;a#125;)#47;k, i.e. if and only if there is some x in k(#92;sqrt#123;a#125;) which has field norm exactly equal to b.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
10
noun
Meaning 10
A high level of performance in a chess tournament, several of which are required for a player to receive a title.
Definition source: English Wiktionary via Wiktextract
Topics: board-games, chess, games
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
11
noun
Meaning 11
Initialism of naturally occurring radioactive materials.
Definition source: English Wiktionary via Wiktextract
Usage: abbreviation, alt-of, initialism
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
12
noun
Meaning 12
Initialism of nonmobile older rural male, the target conservative informant for documenting dialects and regional accents.
Definition source: English Wiktionary via Wiktextract