pleura
Americannoun
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Anatomy, Zoology. a delicate serous membrane investing each lung in mammals and folded back as a lining of the corresponding side of the thorax.
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plural of pleuron.
noun
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the thin transparent serous membrane enveloping the lungs and lining the walls of the thoracic cavity
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the plural of pleuron
Other Word Forms
Derived Forms
Inflected Forms
Nouns
Etymology
Origin of pleura
1655–65; < New Latin < Greek pleurá (singular) side, rib
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
See Examples For:
To check for them, doctors look at the pleura, the membrane that envelops each lung.
From Scientific American ● Jun. 11, 2020
Under normal conditions, viewers see a reflection of the pleura as a series of equidistant horizontal lines, called A lines, throughout those organs.
From Scientific American ● Jun. 11, 2020
The lungs are enclosed by the pleura, a membrane that is composed of visceral and parietal pleural layers.
From Textbooks ● Jun. 19, 2013
Three serous membranes line the thoracic cavity; the two pleura that cover the lungs and the pericardium that covers the heart.
From Textbooks ● Jun. 19, 2013
The lungs have been, in the first instance, inflamed, but the pleura or membrane covering the lungs, and also lining the chest, has likewise become by the progress of the disease involved.
From The Dog by Dinks
The lungs are enclosed by the pleurae, which are attached to the mediastinum.
From Textbooks ● Jun. 19, 2013
Why are the pleurae not damaged during normal breathing?
From Textbooks ● Jun. 19, 2013
The pleurae perform two major functions: They produce pleural fluid and create cavities that separate the major organs.
From Textbooks ● Jun. 19, 2013
The right and left pleurae, which enclose the right and left lungs, respectively, are separated by the mediastinum.
From Textbooks ● Jun. 19, 2013
Foreign bodies ulcerating through may reach the lung without pleural leakage because of the sealing together of the visceral and parietal pleurae.
From Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery by Jackson, Chevalier
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.
