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or (especially British) catalyse

[kat-l-ahyz] /ˈkæt lˌaɪz/
verb (used with object), catalyzed, catalyzing.
to act upon by catalysis.
Origin of catalyze
1885-90; cataly(sis) + (-i)ze
Related forms
catalyzer, noun Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
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Examples from the Web for catalyze
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  • Cam's feverish brain had figured out a host of effects to catalyze the audience reaction.

    Telempathy Vance Simonds
Word Origin and History for catalyze

1890, back-formation from catalysis on model of analyze/analysis. Related: Catalyzed; catalyzing. Probably influenced by French catalyser (1842).

Online Etymology Dictionary, © 2010 Douglas Harper
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catalyze in Medicine

catalyze cat·a·lyze (kāt'l-īz')
v. cat·a·lyzed, cat·a·lyz·ing, cat·a·lyz·es
To modify, especially to increase, the rate of a chemical reaction by catalysis.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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catalyze in Science
To modify, especially to increase, the rate of a chemical reaction through the action of a catalyst.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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