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Replace vs Override - What's the difference?

replace | override |

As verbs the difference between replace and override

is that replace is while override is to ride across or beyond something.

As a noun override is

a mechanism, device or procedure used to counteract an automatic control.

replace

English

(Webster 1913)

Verb

(replac)
  • To restore to a former place, position, condition, or the like.
    • When you've finished using the telephone, please replace the handset.
    The earl...was replaced in his government. — .
  • To refund; to repay; to restore; as, to replace a sum of money borrowed.
    • You can take what you need from the petty cash, but you must replace it tomorrow morning.
  • To supply or substitute an equivalent for.
    • I replaced my car with a newer model.
    The batteries were dead so I replaced them
  • * '>citation
    • Next Wednesday, four women and 15 men on the Crown Nominations Commission will gather for two days of prayer and horsetrading to replace Rowan Williams as archbishop of Canterbury.
  • To take the place of; to supply the want of; to fulfill the end or office of.
    • This security pass replaces the one you were given earlier.
    This duty of right intention does not replace or supersede the duty of consideration. — .
  • To demolish a building and build an updated form of that building in its place.
  • (rare) To place again.
  • (rare) To put in a new or different place.

    • Usage notes

    The propriety of the use of "replace" instead of "displace", "supersede", or "take the place of", as in the fourth definition, has been disputed on account of etymological discrepancy, but is standard English and universally accepted.

    Derived terms

    * replaceable * replacement

    Related terms

    * eliminate

    Anagrams

    * English transitive verbs ----

    override

    English

    Verb

  • To ride across or beyond something.
  • To ride a horse too hard.
  • To counteract the normal operation of something.
    • The Congress promptly overrode the president's veto, passing the bill into law .
  • *
    • The needs of the windmill must override everything else, he said.
  • (programming, object-oriented) To define a new behaviour of a method by creating the same method of the superclass with the same name and signature.
    • How the cat runs is defined in the method run() of the class Cat, which overrides the same method with the same signature of superclass called Mammal.

    Usage notes

    * The form overrode is sometimes used as a past participle, in place of the standard overridden.

    See also

    * (programming) overload

    Noun

    (en noun)
  • A mechanism, device or procedure used to counteract an automatic control.
  • A royalty.
  • A device for prioritizing audio signals, such that certain signals receive priority over others.