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retraction

From Wiktionary, the free dictionary
See also: rétraction

English

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Etymology

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From re- +‎ traction.

Pronunciation

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This entry needs pronunciation information. If you are familiar with the IPA or enPR then please add some!

Noun

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retraction (countable and uncountable, plural retractions)

  1. An act or instance of retracting.
  2. A statement printed or broadcast in a public forum which effects the withdrawal of an earlier assertion, and which concedes that the earlier assertion was in error.
  3. (mathematics) A continuous function from a topological space onto a subspace which is the identity on that subspace.

Derived terms

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Translations

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Further reading

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Anagrams

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