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Variable vs Reference - What's the difference?

variable | reference |

As a noun variable

is variable.

variable

Adjective

(en adjective)
  • Able to vary.
  • variable''' winds or seasons; a '''variable quantity
  • Likely to vary.
  • * Shakespeare
  • Lest that thy love prove likewise variable .
  • Marked by diversity or difference.
  • (mathematics) Having no fixed quantitative value.
  • (biology) Tending to deviate from a normal or recognized type.
  • Synonyms

    * (able to vary) alterable, flexible, changeable, mutable * (likely to vary) fickle, fluctuating, inconstant, shifting, unstable, unsteady * (marked by diversity or difference) varying * aberrant

    Antonyms

    * (able to vary) constant, invariable, immutable, unalterable, unchangeable * (likely to vary) constant, invariable, immutable, unchangeable * (marked by diversity or difference) unchanging * constant, invariable

    Derived terms

    * variability * variableness

    Noun

    (en noun)
  • Something that is .
  • Something whose value may be dictated or discovered.
  • * {{quote-magazine, year=2013, month=May-June, author= Katie L. Burke
  • , title= In the News , volume=101, issue=3, page=193, magazine=(American Scientist) , passage=Bats host many high-profile viruses that can infect humans, including severe acute respiratory syndrome and Ebola. A recent study explored the ecological variables that may contribute to bats’ propensity to harbor such zoonotic diseases by comparing them with another order of common reservoir hosts: rodents.}}
  • (mathematics) A quantity that may assume any one of a set of values.
  • (mathematics) A symbol representing a variable.
  • (programming) A named memory location in which a program can store intermediate results and from which it can read them.
  • (astronomy) A variable star.
  • (nautical) A shifting wind, or one that varies in force.
  • (nautical, in the plural) Those parts of the sea where a steady wind is not expected, especially the parts between the trade-wind belts.
  • Synonyms

    * (something that is variable) changeable * (something whose value may be dictated or discovered) parameter * variable quantity

    Antonyms

    * (something that is variable) constant, invariable

    Hyponyms

    * See also

    Derived terms

    * bound variable * categorical variable * continuous variable * dependent variable * discrete variable * flow variable * free variable * global variable * independent variable * instance variable * interval variable * local variable * member variable * metasyntactic variable * nominal variable * ordinal variable * ratio variable * stock variable * variable star * variably * vary

    See also

    * argument * variate

    reference

    English

    Noun

    (en noun)
  • A relationship or relation ((to) something).
  • *, III.1.3:
  • all these are far more eminent and great, when they shall proceed from a sanctified spirit, that hath a true touch of religion and a reference to God.
  • A measurement one can compare to.
  • Information about a person, provided by someone (a referee) with whom they are well acquainted
  • A reference work.
  • (semantics) A relation between objects in which one object designates, or acts as a means by which to connect to or link to, another object.
  • (academic writing) A short written identification of a previously published work which is used as a source for a text.
  • (academic writing) A previously published written work thus indicated; a source.
  • (programming) An object containing information which refers to data stored elsewhere, as opposed to containing the data itself.
  • (programming, character entity) A special sequence used to represent complex characters in a web page such as ™ or €.
  • (obsolete) appeal
  • * Shakespeare
  • Make your full reference .

    Derived terms

    * * * * * * * *

    See also

    * sense

    Verb

    (referenc)
  • to refer to, to make reference to, to cite
  • Reference the dictionary for word meanings.
  • to mention
  • Usage notes

    * Some authorities object to the use of reference as a verb, preferring "refer to" or "cite".