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Metric vs Inch - What's the difference?

metric | inch |

As nouns the difference between metric and inch

is that metric is a measure for something; a means of deriving a quantitative measurement or approximation for otherwise qualitative phenomena (especially used in Software Engineering while inch is a unit of length equal to one twelfth of a foot, or exactly 2.54 centimetres.

As verbs the difference between metric and inch

is that metric is to measure or analyse statistical data concerning the quality or effectiveness of a process while inch is to advance very slowly, or by a small amount (in a particular direction).

As an adjective metric

is of or relating to the metric system of measurement.

metric

English

(wikipedia metric)

Adjective

(-)
  • of or relating to the metric system of measurement
  • (music) of or relating to the meter of a piece of music.
  • (mathematics, physics) Of or relating to distance

    • Derived terms

    * metric carat * metric level * metric system * metric space * metric structure * contrametric * extrametric * intrametric * metrical

    Noun

    (en noun)
  • A measure for something; a means of deriving a quantitative measurement or approximation for otherwise qualitative phenomena (especially used in Software Engineering)
  • * 2011 , April 10, Financial Times
    • As for the large number of official statements that Spain is safe, I think they are merely a metric of the complacency that has characterised the European crisis from the start.
  • * {{quote-magazine, date=2013-08-03, volume=408, issue=8847, magazine=(The Economist)
    • , title= Boundary problems , passage=Economics is a messy discipline: too fluid to be a science, too rigorous to be an art. Perhaps it is fitting that economists’ most-used metric , gross domestic product (GDP), is a tangle too. GDP measures the total value of output in an economic territory. Its apparent simplicity explains why it is scrutinised down to tenths of a percentage point every month.}}
    What metric should be used for performance evaluation?
    What are the most important metrics to track for your business?
    It's the most important single metric that quantifies the predictive performance.
    ''How to measure marketing? Use these key metrics for measuring marketing effectiveness.
    There is a lack of standard metrics .
  • (mathematics) A measurement of the "distance" between two points in some metric space: it is a real-valued function d''(''x'',''y'') between points ''x'' and ''y satisfying the following properties: (1) "positive definiteness": d(x,y) \ge 0 and d(x,y) = 0 \mbox{ iff } x=y , (2) "symmetry": d(x,y) = d(y,x) , and (3) "triangle inequality": d(x,y) \le d(x,z) + d(z,y) .
  • * 2014 , Wikipedia,
    • In mathematics, a metric' or distance function is a function that defines a distance between elements of a set. A set with a ' metric is called a metric space.

    • Synonyms

    * measure

    Hyponyms

    * Euclidean metric * Hausdorff metric * uniform metric * ultrametric

    Derived terms

    * landscape metrics * performance metric * success metric

    Verb

  • To measure or analyse statistical data concerning the quality or effectiveness of a process.
    • we need to metric the status of software documentation
    we need to metric the verification of requirements
    we need to metric the system failures
    the project manager is metricking the closure of the action items
    customer satisfaction was metricked by the marketing department

    See also

    * meter * avoirdupois

    External links

    * *

    inch

    English

    Etymology 1

    From (etyl) (ang) ynce, from (etyl) . Compare ounce.

    Noun

    (es)
  • A unit of length equal to one twelfth of a foot, or exactly 2.54 centimetres.
  • (meteorology) The amount of water which would cover a surface to the depth of an inch, used as a measurement of rainfall.
  • The amount of an alcoholic beverage which would fill a glass or bottle to the depth of an inch.
  • (figuratively) A very short distance.
    • "Don't move an inch !"
  • * Shakespeare
    • Beldame, I think we watched you at an inch .
    Derived terms
    * every inch * * inch-perfect

    Verb

    (es)
  • (followed by a preposition) To advance very slowly, or by a small amount (in a particular direction).
    • Fearful of falling, he inched along the window ledge.
  • * 1957 , :
  • *:The window blind had been lowered — Zooey had done all his bathtub reading by the light from the three-bulb overhead fixture—but a fraction of morning light inched under the blind and onto the title page of the manuscript.
  • * {{quote-news
    • , year=2012 , date=May 9 , author=John Percy , title=Birmingham City 2 Blackpool 2 (2-3 on agg): match report , work=the Telegraph citation , page= , passage=Already guarding a 1-0 lead from the first leg, Blackpool inched further ahead when Stephen Dobbie scored from an acute angle on the stroke of half-time. The game appeared to be completely beyond Birmingham’s reach three minutes into the second period when Matt Phillips reacted quickly to bundle the ball past Colin Doyle and off a post.}}
  • To drive by inches, or small degrees.
  • * Dryden
    • He gets too far into the soldier's grace / And inches out my master.
  • To deal out by inches; to give sparingly.
    • Derived terms
    * inch along * inch forward * inch up * inchworm

    See also

    * thou * mil

    Etymology 2

    From Gaelic (innis)

    Noun

    (es)
  • (Scotland) A small island
  • * Sir Walter Scott, Rosabelle
    • The blackening wave is edged with white; / To inch and rock the sea-mews fly.

    Usage notes

    * Found especially in the names of small Scottish islands, e.g. (Inchcolm), (Inchkeith).

    Anagrams

    * English intransitive verbs