[ el-gloo-kohs ]
/ ˈɛlˌglu koʊs /
See under glucose(def 1).
Definition for l-glucose (2 of 2)
[ gloo-kohs ]
/ ˈglu koʊs /
a sugar, C6H12O6, having several optically different forms, the common dextrorotatory form (dextroglucose, or -glucose) occurring in many fruits, animal tissues and fluids, etc., and having a sweetness about one half that of ordinary sugar, and the rare levorotatory form (levoglucose, or -glucose) not naturally occurring.
Also called starch syrup. a syrup containing dextrose, maltose, and dextrine, obtained by the incomplete hydrolysis of starch.
Origin of glucose
1830–40; < French < Greek glyk(ýs) sweet + French -ose -ose2
Related formsglu·cos·ic, adjectivenon·glu·cose, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for l-glucose
/ (ˈɡluːkəʊz, -kəʊs) /
a white crystalline monosaccharide sugar that has several optically active forms, the most abundant being dextrose: a major energy source in metabolism. Formula: C 6 H 12 O 6
a yellowish syrup (or, after desiccation, a solid) containing dextrose, maltose, and dextrin, obtained by incomplete hydrolysis of starch: used in confectionery, fermentation, etc
Derived Formsglucosic (ɡluːˈkɒsɪk), adjective
Word Origin for glucose
C19: from French, from Greek gleukos sweet wine; related to Greek glukus sweet
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
Medicine definitions for l-glucose
[ glōō′kōs′ ]
A monosaccharide sugar in the blood that serves as the major energy source of the body; it occurs in most plant and animal tissue.blood sugar
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Science definitions for l-glucose
[ glōō′kōs′ ]
A monosaccharide sugar found in plant and animal tissues. Glucose is a product of photosynthesis, mostly incorporated into the disaccharide sugar sucrose rather than circulating free in the plant. Glucose is essential for energy production in animal cells. It is transported by blood and lymph to all the cells of the body, where it is metabolized to form carbon dioxide and water along with ATP, the main source of chemical energy for cellular processes. Glucose molecules can also be linked into chains to form the polysaccharides cellulose, glycogen, and starch. Chemical formula: C6H12O6. See more at cellular respiration Krebs cycle photosynthesis.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Culture definitions for l-glucose
[ (glooh-kohs) ]
Glucose is involved in the production of energy in both plants and animals.
The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.