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Ventricle   Listen
noun
Ventricle  n.  
1.
(Anat.) A cavity, or one of the cavities, of an organ, as of the larynx or the brain; specifically, the posterior chamber, or one of the two posterior chambers, of the heart, which receives the blood from the auricle and forces it out from the heart. See Heart. Note: The principal ventricles of the brain are the fourth in the medulla, the third in the midbrain, the first and second, or lateral, ventricles in the cerebral hemispheres, all of which are connected with each other, and the fifth, or pseudocoele, situated between the hemispheres, in front of, or above, the fornix, and entirely disconnected with the other cavities. See Brain, and Coelia.
2.
The stomach. (Obs.) "Whether I will or not, while I live, my heart beats, and my ventricle digests what is in it."
3.
Fig.: Any cavity, or hollow place, in which any function may be conceived of as operating. "These (ideas) are begot on the ventricle of memory."






Collaborative International Dictionary of English 0.48








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"Ventricle" Quotes from Famous Books



... thing of nought, to the' hideous sight Of the ninth chasm. A rundlet, that hath lost Its middle or side stave, gapes not so wide, As one I mark'd, torn from the chin throughout Down to the hinder passage: 'twixt the legs Dangling his entrails hung, the midriff lay Open to view, and wretched ventricle, That turns th' ...
— The Divine Comedy, Complete - The Vision of Paradise, Purgatory and Hell • Dante Alighieri

... back than the other. Their posterior development is so marked that anatomists have assigned to that part the character of a third lobe; it is peculiar to the genus Homo, and equally peculiar is the 'posterior horn of the lateral ventricle' and the 'hippocampus minor' which characterises the hind-lobe of each hemisphere. The superficial grey matter of the cerebrum, through the number and depth of its convolutions, attains its maximum of extent ...
— The Antiquity of Man • Charles Lyell

... one very strange thing, which was this: a soldier in my presence gave one of his fellows a blow on the head with a halbard, penetrating to the left ventricle of the brain; yet the man did not fall to the ground. He that struck him said he heard that he had cheated at dice, and he had drawn a large sum of money from him, and was accustomed to cheat. They called me to dress him; which I did, as it were for the last time, knowing that he ...
— The Harvard Classics Volume 38 - Scientific Papers (Physiology, Medicine, Surgery, Geology) • Various

... both political and commercial, came to a close in the most memorable prosperity. The British arms were triumphant in every quarter, and the king had arrived at the height of popularity and fortune, when the sudden bursting of a ventricle of the heart, put an end to his life in October, 1760, in his seventy-seventh year, and the thirty-third of his possession ...
— Blackwood's Edinburgh Magazine, No. CCCLXXVI. February, 1847. Vol. LXI. • Various

... impulses reaching the brain as a result of trauma, inhibit the action of the nuclei in the region of the fourth ventricle and cerebellum which maintain the muscular tone, with the result that the muscular tone is diminished and there is a marked fall in the arterial blood pressure. The capillaries dilate—the blood stagnating in them ...
— Manual of Surgery - Volume First: General Surgery. Sixth Edition. • Alexis Thomson and Alexander Miles



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