Definition of Digestion

Babylon English Dictionary
process by which the body breaks down and absorbs food
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Digestion Definition from Language, Idioms & Slang Dictionaries & Glossaries
Webster's Revised Unabridged Dictionary (1913)
(n.)
The conversion of food, in the stomach and intestines, into soluble and diffusible products, capable of being absorbed by the blood.
  
(n.)
The act or process of digesting; reduction to order; classification; thoughtful consideration.
  
(n.)
Generation of pus; suppuration.
  
Webster's Revised Unabridged Dictionary (1913), edited by Noah Porter. About
hEnglish - advanced version

digestion
\di*ges"tion\ (?; 106), n. [f. digestion, l. digestio.]
1. the act or process of digesting; reduction to order; classification; thoughtful consideration.
2. (physiol.) the conversion of food, in the stomach and intestines, into soluble and diffusible products, capable of being absorbed by the blood.
3. (med.) generation of pus; suppuration.


  similar words(1) 



 gastric digestion 
JM Welsh <=> English Dictionary
Malldraul = n. bad digestion
Rheibog = n. power of digestion
The Devil's Dictionary
Digestion, (n.)

The conversion of victuals into virtues. When the process is imperfect, vices are evolved instead -- a circumstance from which that wicked writer, Dr. Jeremiah Blenn, infers that the ladies are the greater sufferers from dyspepsia.
  
The Devil's Dictionary, by Ambrose Bierce, 1911 (About)
WordNet 2.0

Noun
1. the process of decomposing organic matter (as in sewage) by bacteria or by chemical action or heat
(hypernym) chemical process, chemical change, chemical action
(derivation) digest
2. the organic process by which food is converted into substances that can be absorbed into the body
(hypernym) organic process, biological process
(hyponym) gastric digestion
(derivation) digest
3. learning and coming to understand ideas and information; "his appetite for facts was better than his digestion"
(hypernym) learning, acquisition
(derivation) digest
Digestion Definition from Science & Technology Dictionaries & Glossaries
Agricultural Glossary/yigini2004
: composting: the most active stage of the composting process; carried out in open windrows or in enclosures; the objective is to create an environment in which microorganisms will rapidly decompose the organic portion of the refuse.
Digestion Definition from Encyclopedia Dictionaries & Glossaries
Wikipedia English - The Free Encyclopedia
Digestion is the mechanical and chemical breakdown of food into smaller components that are more easily absorbed into a blood stream, for instance. Digestion is a form of catabolism: a breakdown of large food molecules to smaller ones.

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Digestion Definition from Society & Culture Dictionaries & Glossaries
EPA Terms of Environment
The biochemical decomposition of organic matter, resulting in partial gasification, liquefaction, and mineralization of pollutants.
Provided as a public service by the U.S. Environmental Protection Agency
Environmental Engineering (English ver.)
decomposition of organic waste materials by the action of microbes; the process of sewage treatment by the decomposition of organic matter.
Digestion Definition from Entertainment & Music Dictionaries & Glossaries
English to Federation-Standard Golic Vulcan
skaun
Digestion Definition from Medicine Dictionaries & Glossaries
Hepatitis Central (TM) Liver Disease Medical Glossary
Process of breaking down food into simpler chemical compounds that are capable of being absorbed by the intestine
NIDDK Digestive Diseases Dictionary
(dy-JES-tchun)
The process the body uses to break down food into simple substances for energy, growth, and cell repair. 
By NDDIC, a service of the NIDDK,NIH