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ectoenzyme

American  
[ek-toh-en-zahym] / ˌɛk toʊˈɛn zaɪm /

noun

Biochemistry.

  1. exoenzyme.

ectoenzyme British  
/ ˌɛktəʊˈɛnzaɪm /

noun

  1. Also called: exoenzyme.  any of a group of enzymes secreted from the cells in which they are produced into the surrounding medium; extracellular enzyme

"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

Etymology

Origin of ectoenzyme

ecto- + enzyme

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.