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- Dictionarysubstitution/ˌsʌbstɪˈtjuːʃn/
noun
- 1. the action of replacing someone or something with another person or thing: "the substitution of rail services with buses"
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SUBSTITUTION definition: 1. the use of one person or thing instead of another: 2. in team games, the act of changing one…. Learn more.
How to use substitution in a sentence. the act, process, or result of substituting one thing for another; replacement of one mathematical entity by another of equal value… See the full definition
The noun substitution refers to the act of replacing one thing with another. Your football coach might make a substitution by sending you onto the field to take over for a player who is tired or injured.
Substitution definition: the act of substituting or state of being substituted. See examples of SUBSTITUTION used in a sentence.
Definition of substitution noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
1. a. The act or process of substituting: the substitution of human workers with robots. b. An instance of this: made several substitutions to the recipe. 2. One that is substituted; a substitute; a replacement: proposed drug therapy as a substitution for surgery. sub′sti·tu′tion·al, sub′sti·tu′tion·ar′y adj. sub′sti·tu′tion·al·ly adv.
noun. 1. the act of substituting or state of being substituted. 2. something or someone substituted. 3. mathematics. the replacement of a term of an equation by another that is known to have the same value in order to simplify the equation. 4. mathematics, logic. a. the uniform replacement of one expression by another. b. See substitution instance.
the act of using someone or something instead of another person or thing, or the person or thing used: [ U ] Substitution of less costly materials for bricks will hurt brick-makers. [ C ] People who have difficulty digesting beans can make substitutions.
The selection of an individual or a thing to take the place of another; the process of one thing taking another’s place or one person acting in lieu of another. Webster's New World Law. (chemistry) (especially in organic chemistry) The replacement of an atom, or group of atoms, in a compound, with another. Wiktionary.
How to use . substitution in a sentence Some of these cutbacks can be achieved through more substitution and incremental steps. How to Watch Out for Hidden Sugar and Replace With Leaner Substitutes | Diana Le Dean | February 23, 2013 | THE DAILY BEAST
