reduction

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See also réduction

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[edit] English

[edit] Pronunciation

[edit] Etymology

From Middle English reduccion, from Old French reducion, from Latin reductio.

[edit] Noun

Singular
reduction

Plural
reductions

reduction (plural reductions)

  1. The act, process, or result of reducing.
  2. The amount or rate by which something is reduced, e.g. in price.
    A 5% reduction in robberies
  3. (chemistry) A reaction in which electrons are gained and valence is reduced; often by the removal of oxygen or the addition of hydrogen.
  4. (cooking) The process of rapidly boiling a sauce to concentrate it.
  5. (mathematics) The rewriting of an expression into a simpler form.
  6. (music) An arrangement for a far smaller number of parties, e.g. a keyboard solo based on a full opera.
  7. (philosophy, phenomenology) A philosophical procedure intended to reveal the objects of consciousness as pure phenomena. (See phenomenological reduction.)

[edit] Antonyms

[edit] Translations

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[edit] Anagrams