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autocatalysis

[aw-toh-kuh-tal-uh-sis] /ˌɔ toʊ kəˈtæl ə sɪs/
noun, plural autocatalyses
[aw-toh-kuh-tal-uh-seez] /ˌɔ toʊ kəˈtæl əˌsiz/ (Show IPA).
Chemistry, Biochemistry.
1.
catalysis caused by a catalytic agent formed during a reaction.
Origin of autocatalysis
1890-1895
First recorded in 1890-95; auto-1 + catalysis
Related forms
autocatalytic
[aw-toh-kat-l-it-ik] /ˌɔ toʊˌkæt lˈɪt ɪk/ (Show IPA),
adjective
autocatalytically, adverb
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2017.
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Examples from the Web for autocatalysis
Historical Examples
  • He demonstrated the processes of synthesis and autocatalysis that enabled such small samples to be multiplied indefinitely.

    Pariah Planet Murray Leinster
British Dictionary definitions for autocatalysis

autocatalysis

/ˌɔːtəʊkəˈtælɪsɪs/
noun (pl) -ses (-ˌsiːz)
1.
the catalysis of a reaction in which the catalyst is one of the products of the reaction
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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autocatalysis in Medicine

autocatalysis au·to·ca·tal·y·sis (ô'tō-kə-tāl'ĭ-sĭs)
n.
Catalysis of a chemical reaction by one of the products of the reaction.


au'to·cat'a·lyt'ic (-kāt'l-ĭt'ĭk) adj.
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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