autoregulation

[aw-toh-reg-yuh-ley-shuhn]

au·to·reg·u·la·tion

[aw-toh-reg-yuh-ley-shuhn]
noun
the continual automatic adjustment or self-regulation of a biochemical, physiological, or ecological system to maintain a stable state.

Origin:
1965–70; auto-1 + regulation

au·to·reg·u·la·tive [aw-toh-reg-yuh-ley-tiv, -luh-tiv] , au·to·reg·u·la·to·ry [aw-toh-reg-yuh-luh-tawr-ee, -tohr-ee] , adjective
au·to·reg·u·la·tive·ly, adverb
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
Cite This Source Link To autoregulation

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Autoregulation has a plethora of syllables.
So is cyclotrimethylenetrinitramine. Does it mean:
a white, crystalline, water-insoluble, powerful high explosive, C3H6N6O6, used chiefly in bombs and shells.
the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
American Heritage
Medical Dictionary

autoregulation au·to·reg·u·la·tion (ô'tō-rěg'yə-lā'shən)
n.

  1. The tendency of the blood flow toward an organ or part to remain at or return to the same level despite changes in arterial pressure.

  2. A biological system equipped with inhibitory feedback systems such that a given change tends to be largely or completely counteracted.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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