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hydrogenolysis

American  
[hahy-droh-juh-nol-uh-sis] / ˌhaɪ droʊ dʒəˈnɒl ə sɪs /

noun

PLURAL

hydrogenolyses

  1. decomposition of a compound resulting from its interaction with hydrogen.

hydrogenolysis British  
/ ˌhaɪdrəʊdʒɪˈnɒlɪsɪs /

noun

  1. a chemical reaction in which a compound is decomposed by hydrogen

"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 hydrogenolysis

First recorded in 1930–35; hydrogen + -o- + -lysis

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.