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norm

From Wiktionary, the free dictionary
See also:NormandNORM

English

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Pronunciation

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Etymology 1

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FromLatinnorma(a carpenter's square, a rule, a pattern, a precept).[1]Doublet ofnorma.

Noun

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norm (pluralnorms)

EnglishWikipedia has an article on:
Wikipedia
  1. That which isnormal ortypical.
    Unemployment is thenorm in this part of the country.
    • 2008, Dennis Patterson, Ari Afilalo,The New Global Trading Order: The Evolving State and the Future of Trade:
      [] the world needs a constitutional moment that will generate new institutions and actuate a newnorm.
    • 2011 December 16, Denis Campbell, “Hospital staff 'lack skills to cope with dementia patients'”, inGuardian[1]:
      "This shocking report proves once again that we urgently need a radical shake-up of hospital care," said Jeremy Hughes, chief executive of the Alzheimer's Society. "Given that people with dementia occupy a quarter of hospital beds and that many leave in worse health than when they were admitted, it is unacceptable that training in dementia care is not thenorm."
    • 2019 December 18, Richard Clinnick, “Railway's 2020 vision”, inRail, page 3:
      Projects such as theKing's Cross refurbishment,Waterloo blockade, Scottish electrification and the Borders show that the industry can do wonderful work - but that must become thenorm, not the exception.
  2. Arule that is imposed by regulations and/or socially enforced by members of a community.
    Not eating your children is just one of those societalnorms.
    • 2011, Roy F. Baumeister, John Tierney,Willpower,→ISBN, page230:
      Peer pressure helps explain why people in Europe weigh less than Americans: They follow different socialnorms, like eating only at mealtimes instead of snacking throughout the day.
  3. (philosophy, computer science) A sentence with non-descriptive meaning, such as acommand,permission, orprohibition.
  4. (mathematics) Afunction which satisfies a particular set offormal conditions, created togeneralize the notion of thelength of avector. Formally, areal-valued function on avector space, generally denotedv|v|{\displaystyle v\mapsto \left|v\right|} orvv{\displaystyle v\mapsto \left\|v\right\|}, that satisfies the following properties:
    1. ifv0{\displaystyle v\neq 0} thenv0{\displaystyle \left\|v\right\|\neq 0};
    2. given a scalark{\displaystyle k},kv=|k|v{\displaystyle \left\|kv\right\|=\left|k\right|\cdot \left\|v\right\|}, where|k|{\displaystyle \left|k\right|} is theabsolute value ofk{\displaystyle k};
    3. given two vectorsv,w{\displaystyle v,w},v+wv+w{\displaystyle \left\|v+w\right\|\leq \left\|v\right\|+\left\|w\right\|} (thetriangle inequality).
  5. (mathematics) Any of severalgeneralizations of the above: afield norm,ideal norm, etc.
    1. (algebra) Anelement of theimage of some (generalized) norm,the element then said to befrom the norm in question, orfrom the structure which gave rise to the norm.
      Aquaternion algebra(a,b){\displaystyle (a,b)} overk{\displaystyle k}splits if and only ifb{\displaystyle b} is anorm from the field extensionk(a)/k,{\displaystyle k({\sqrt {a}})/k,} i.e. if and only if there is somex{\displaystyle x} ink(a){\displaystyle k({\sqrt {a}})} which has field norm exactly equal tob{\displaystyle b}.
  6. (chess) A high level of performance in achesstournament, several of which are required for a player to receive atitle.
Hyponyms
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Derived terms
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Related terms
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Translations
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that which is normal
rule that is enforced by members of a community
philosophy, computer science: sentence with non-descriptive meaning
math: function that maps vectors to non-negative reals
chess: high level of performance

Etymology 2

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Back-formation fromnormed.

Verb

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norm (third-person singular simple presentnorms,present participlenorming,simple past and past participlenormed)

  1. (mathematical analysis) Toendow (avector space, etc.) with a norm.
Derived terms
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Translations
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To endow with a norm
See also
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References

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  1. ^norm,n.1”, inOED OnlinePaid subscription required, Oxford:Oxford University Press, launched 2000.

Further reading

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Anagrams

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Danish

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Etymology

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FromLatinnorma.

Pronunciation

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Noun

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norm c (singular definitenormen,plural indefinitenormer)

  1. norm;standard

Declension

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Declension ofnorm
common
gender
singularplural
indefinitedefiniteindefinitedefinite
nominativenormnormennormernormerne
genitivenormsnormensnormersnormernes

References

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Dutch

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Etymology

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Borrowed fromFrenchnorme, ultimately fromLatinnōrma.Thisetymology is incomplete. You can help Wiktionary by elaborating on the origins of this term.

Pronunciation

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Noun

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norm f (pluralnormen,diminutivenormpje n)

  1. anorm,standard

Derived terms

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Related terms

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Norwegian Bokmål

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NorwegianWikipedia has an article on:
Wikipediano

Etymology

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FromLatinnorma.

Noun

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norm m (definite singularnormen,indefinite pluralnormer,definite pluralnormene)

  1. norm (that which is normal)

Derived terms

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References

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Norwegian Nynorsk

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Norwegian NynorskWikipedia has an article on:
Wikipediann

Etymology

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FromLatinnorma.

Noun

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norm f (definite singularnorma,indefinite pluralnormer,definite pluralnormene)

  1. Anorm (that which is normal).

Derived terms

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References

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Swedish

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Pronunciation

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Noun

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norm c

  1. norm (that which is normal)
  2. norm (in analysis)

Declension

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Declension ofnorm
nominativegenitive
singularindefinitenormnorms
definitenormennormens
pluralindefinitenormernormers
definitenormernanormernas

Related terms

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Anagrams

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Veps

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Etymology

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FromProto-Finnic*nurmi, fromProto-Finno-Ugric*ńurme. Cognates includeFinnishnurmi.

Noun

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norm

  1. lawn
  2. meadow

Declension

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Inflection ofnorm (inflection type 3/kivi)
nominative sing.norm
genitive sing.normen
partitive sing.normed
partitive plur.normid
singularplural
nominativenormnormed
accusativenormennormed
genitivenormennormiden
partitivenormednormid
essive-instructivenormennormin
translativenormeksnormikš
inessivenormesnormiš
elativenormespäinormišpäi
illativenormehenormihe
adessivenormelnormil
ablativenormelpäinormilpäi
allativenormelenormile
abessivenormetanormita
comitativenormenkenormidenke
prolativenormedmenormidme
approximative Inormennonormidenno
approximative IInormennoksnormidennoks
egressivenormennopäinormidennopäi
terminative Inormehesainormihesai
terminative IInormelesainormilesai
terminative IIInormessai
additive Inormehepäinormihepäi
additive IInormelepäinormilepäi
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