[ en-doj-uh-nuhs ]
/ ɛnˈdɒdʒ ə nəs /
proceeding from within; derived internally.
Biology. growing or developing from within; originating within.
Pathology. (of a disease) resulting from conditions within the organism rather than externally caused.
Biochemistry. pertaining to the metabolism of nitrogenous elements of cells and tissues.
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The rainy weather could not ________ my elated spirits on my graduation day.
Origin of endogenous
First recorded in 1825–35; endo-
OTHER WORDS FROM endogenousen·do·ge·nic·i·ty [en-doh-juh-nis-i-tee], /ˌɛn doʊ dʒəˈnɪs ɪ ti/, nounen·dog·e·nous·ly, adverb
WORDS THAT MAY BE CONFUSED WITH endogenousendogenous , indigenous
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021
Example sentences from the Web for endogenous
He held, however, that the nuclei multiplied endogenously and not by division.
In its protoplasm a number of germs first appear endogenously, but the nucleus of the germogen does not assist in their formation.
The quality q, so far, is an entirely subjective fact which the feeling carries so to speak endogenously, or in its pocket.
biology developing or originating within an organism or part of an organismendogenous rhythms
having no apparent external causeendogenous depression
Derived forms of endogenousendogenously, adverbendogeny, noun
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
Originating or produced within an organism, tissue, or cell.
Caused by factors within the body. Used of a disease.
Other words from endogenousen•dog′e•nous•ly adv.en•dog′e•ny n.
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Originating or produced within an organism, tissue, or cell. Compare exogenous.
The American Heritage® Science Dictionary
Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.