Definition of Vein. Meaning of Vein. Synonyms of Vein

Here you will find one or more explanations in English for the word Vein. Also in the bottom left of the page several parts of wikipedia pages related to the word Vein and, of course, Vein synonyms and on the right images related to the word Vein.

Definition of Vein

Vein
Vein Vein, v. t. [imp. & p. p. Veined; p. pr. & vb. n. Veining.] To form or mark with veins; to fill or cover with veins. --Tennyson.
Vein
Vein Vein, n. [OE. veine, F. veine, L. vena.] 1. (Anat.) One of the vessels which carry blood, either venous or arterial, to the heart. See Artery, 2. 2. (Bot.) One of the similar branches of the framework of a leaf. 3. (Zo["o]l.) One of the ribs or nervures of the wings of insects. See Venation. 4. (Geol. or Mining) A narrow mass of rock intersecting other rocks, and filling inclined or vertical fissures not corresponding with the stratification; a lode; a dike; -- often limited, in the language of miners, to a mineral vein or lode, that is, to a vein which contains useful minerals or ores. 5. A fissure, cleft, or cavity, as in the earth or other substance. ``Down to the veins of earth.' --Milton. Let the glass of the prisms be free from veins. --Sir I. Newton. 6. A streak or wave of different color, appearing in wood, and in marble and other stones; variegation. 7. A train of association, thoughts, emotions, or the like; a current; a course. He can open a vein of true and noble thinking. --Swift. 8. Peculiar temper or temperament; tendency or turn of mind; a particular disposition or cast of genius; humor; strain; quality; also, manner of speech or action; as, a rich vein of humor; a satirical vein. --Shak. Certain discoursing wits which are of the same veins. --Bacon. Invoke the Muses, and improve my vein. --Waller.

Meaning of Vein from wikipedia

- Veins (/veɪn/) are blood vessels in the circulatory system of humans and most other animals that carry blood towards the heart. Most veins carry deoxygenated...
- The portal vein or hepatic portal vein (HPV) is a blood vessel that carries blood from the gastrointestinal tract, gallbladder, pancreas and spleen to...
- brachiocephalic veins (previously called innominate veins) are major veins in the upper chest, formed by the union of the ipsilateral internal jugular vein and subclavian...
- The jugular veins are veins that take blood from the head back to the heart via the superior vena cava. The internal jugular vein descends next to the...
- In human anatomy, the cephalic vein (also called the antecubital vein) is a superficial vein in the arm. It originates from the radial end of the dorsal...
- fibular veins (also known as peroneal veins) are accompanying veins (venae comitantes) of the fibular artery. The fibular veins are deep veins that help...
- Varicose veins, also known as varicoses, are a medical condition in which superficial veins become enlarged and twisted. Although usually just a cosmetic...
- Analyses of vein patterns often fall into consideration of the vein orders, primary vein type, secondary vein type (major veins), and minor vein density....
- Superficial veins are veins that are close to the surface of the body, as opposed to deep veins, which are far from the surface. Superficial veins are not...
- brachial veins are venae comitantes of the brachial artery in the arm proper. Because they are deep to muscle, they are considered deep veins. Their course...