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Norm vs Customary - What's the difference?

norm | customary |

As nouns the difference between norm and customary

is that norm is that which is regarded as normal or typical while customary is a book containing laws and usages, or customs; a custumal.

As a verb norm

is to endow (a vector space, etc) with a norm.

As a proper noun Norm

is a diminutive=Norman given name.

As an adjective customary is

agreeing with, or established by, custom; established by common usage; conventional; habitual.

norm

English

Etymology 1

From (etyl) norme, from (etyl), from (etyl) .

Noun

(en noun) (wikipedia norm)
  • That which is regarded as normal or typical.
    • Unemployment is the norm in this part of the country.
  • * {{quote-news
    • , year=2011 , date=December 16 , author=Denis Campbell , title=Hospital staff 'lack skills to cope with dementia patients' , work=Guardian citation , page= , passage="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 the norm ."}}
  • A rule that is enforced by members of a community.
    • Not eating your children is just one of those societal norms .
  • (philosophy, computer science) A sentence with non-descriptive meaning, such as a command, permission or prohibition.
  • (mathematics) A function, generally denoted v\mapsto\left, v\right, or v\mapsto\left\, v\right\, , that maps vectors to non-negative scalars and has the following properties:
  • # if v\ne0 then \left\, v\right\, \ne0;
  • # given a scalar k, \left\, kv\right\, =\left, k\right, \cdot\left\, v\right\, , where \left, k\right, is the absolute value of k;
  • # given two vectors v,w, \left\, v+w\right\, \le\left\, v\right\, +\left\, w\right\, (the triangle inequality).
  • (chess) A high level of performance in a chess tournament, several of which are required for a player to receive a title.
    • Hyponyms
    * (mathematics) absolute value, p -adic absolute value, trivial absolute value
    Derived terms
    * * * absolute norm * adnorm * age norm * Banach norm * basic norm * Bombieri norm * Chebyshev norm * complex norm * copynorm * * Cr -norm * cross norm * Dedekind-Hasse norm * dual norm * ethical norm * Euclidean matrix norm * Euclidean norm * Euclidean vector norm * exonorm * extended norm * field norm * flat norm * four-vector norm * Frobenius matrix norm * Frobenius norm * Frobenius norm function * grandmaster norm * graph norm * Hardy norm * Hilbert-Schmidt norm * ideological norm * induced norm * ?-norm * integral flat norm * * * L-infinity norm * mass norm * matrix F -norm * matrix norm * matrix p -norm * maximum absolute row column norm * maximum absolute row sum norm * maximum norm * metric induced by a norm * minimum norm property * Minkowski norm * moral norm * natural norm * normable * normed * norm form * norm function * normic form * normie * normless * normlessness * norm of an ideal * norm of communism * norm of disinterestedness * norm of organized skepticism * norm of reaction * norm of reciprocity * norm of universalism * norm-referenced * norm-referencing * norm-residue * norm resolvent convergence * norm theorem * nuclear norm * operator norm * p -adic norm * peremptory norm * p -norm * polynomial bar norm * polynomial bracket norm * polynomial norm * pseudonorm * quaternion norm * reduced norm * regular norm * relative norm * semi-norm, seminorm * sexual norm * social norm * spectral norm * spinor norm * spinorial norm * statistical norm * subordinate norm * sup norm, sup-norm * supremum norm * tobacco-free social norm * T-norm, t-norm * trace norm * uniform norm * vector norm * vector p -norm
    Related terms
    * abnormity * abnormous * normal * normated * normatic * normative * normo-

    Etymology 2

    Verb

    (en verb)
  • (analysis) To endow (a vector space, etc) with a norm.
    • Derived terms
    * norming

    See also

    * normalize, normalise

    External links

    * *

    Anagrams

    * ----

    customary

    English

    Noun

    (customaries)
  • A book containing laws and usages, or customs; a custumal.

    • Adjective

    (en adjective)
  • Agreeing with, or established by, custom; established by common usage; conventional; habitual.
  • *
  • *:At half-past nine on this Saturday evening, the parlour of the Salutation Inn, High Holborn, contained most of its customary visitors.In former days every tavern of repute kept such a room for its own select circle, a club, or society, of habitués, who met every evening, for a pipe and a cheerful glass.
  • Holding or held by custom; as, customary tenants; customary service or estate.
  • *1777 , Joseph Nicolson and Richard Burn, The history and antiquities of the counties of Westmorland and Cumberland
  • *:The tenants are chiefly customary and heriotable.

    • Quotations

    * 1956 — , The City and the Stars , p 39 *: When two people met for the first time in Diaspar—or even for the hundredth—it was customary to spend an hour or so in an exchange or courtesies before getting down to business, if any.

    Synonyms

    *

    Derived terms

    * customarily

    Related terms

    * consuetude * costumal * costume * custom * customer * customization * customize