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conjugated

British  
/ ˈkɒndʒʊˌɡeɪtɪd /

adjective

  1. chem

    1. (of a molecule, compound, or substance) containing two or more double bonds alternating with single bonds

    2. (of a double bond) separated from another double bond by one single bond

  2. chem formed by the union of two compounds

    a conjugated protein
"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

Example Sentences

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Conjugated polymers combine the electrical properties of metals and semiconductors with the flexibility of plastics.

From Science Daily • Dec. 15, 2025

Conjugated equine estrogen—made from the urine of horses and used in the WHI study—decreases breast-cancer risk in postmenopausal women when used without progesterone.

From The Wall Street Journal • Nov. 16, 2025

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.