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substitute

  • verb
  • sub·sti·tute
  • /ˈsʌb.stɪ.tʃuːt/

To use in place of something else, with the same function.

Example

“I had no shallots so I substituted onion.”

Other meanings

  1. To use X in place of Y.

    “I had to substitute new parts for the old ones.”

  2. To use Y in place of X; to replace X with Y.

    “I had to substitute old parts with the new ones.”

Synonyms

  • replace
  • exchange

Related words

  • bustitute
  • intersubstitute
  • resubstitute
  • substitutability
  • substitutable
  • substitutee
  • substituter
  • substitutive
  • substitutor
  • bisubstituted
  • chlorosubstituted
  • cryosubstituted

Example sentences

  • “Lentils are a good substitute for ground beef.”

    Tatoeba · shekitten · CC0

Word history

From Latin "substitutus".

Where this comes from

This definition is adapted from “substitute” on Wiktionary, by its contributors; example sentences are from Tatoeba, credited to their authors above; related-word lists use Open English WordNet (CC BY 4.0, based on Princeton WordNet), published under CC BY-SA 4.0. This page is published under the same licence.