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Capsule   Listen
noun
Capsule  n.  
1.
(Bot.) A dry fruit or pod which is made up of several parts or carpels, and opens to discharge the seeds, as, the capsule of the poppy, the flax, the lily, etc.
2.
(Chem.)
(a)
A small saucer of clay for roasting or melting samples of ores, etc.; a scorifier.
(b)
A small, shallow, evaporating dish, usually of porcelain.
3.
(Med.) A small cylindrical or spherical gelatinous envelope in which nauseous or acrid doses are inclosed to be swallowed.
4.
(Anat.) A membranous sac containing fluid, or investing an organ or joint; as, the capsule of the lens of the eye. Also, a capsulelike organ.
5.
A metallic seal or cover for closing a bottle.
6.
A small cup or shell, as of metal, for a percussion cap, cartridge, etc.
Atrabiliary capsule. See under Atrabiliary.
Glisson's capsule, a membranous envelope, entering the liver along with the portal vessels and insheathing the latter in their course through the organ.
Suprarenal capsule, a ductless gland secreting epinephrine, norepinephrine, and steroid hormones, on the upper end of each kidney. It is also called the adrenal gland, glandula suprarenalis, suprarenal gland, epinephros, atrabiliary capsule, and adrenal capsule.






Collaborative International Dictionary of English 0.48








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"Capsule" Quotes from Famous Books



... of lime may be produced by allowing bromine vapor to act upon hydrate of lime for some hours. The most convenient method of doing this is to place some of the hydrate at the bottom of the flask, and then put some bromine into a glass capsule supported a little above the lime. As heat is developed during the combination, it is better to place the lower part of the flask in water at the temperature of about 50 deg. Fah.; the lime gradually assumes a beautiful scarlet color, and acquires an ...
— American Handbook of the Daguerrotype • Samuel D. Humphrey

... the hand the prisoner had raised to his mouth, and there rolled over the floor a little capsule. The top came off and ...
— The Golf Course Mystery • Chester K. Steele

... a live branch from a tree, and give it you. And yet not mine! I dwell, or I think I dwell (if I exist at all), somewhere apart, an impotent prisoner, and carried about and deafened by a mob that I disown. This capsule, such as throbs against the sides of animals, knows you at a touch for its master; ay, it loves you! But my soul, does my soul? I think not; I know not, fearing to ask. Yet when you spoke to me, your words were of the soul; it is of the soul ...
— The Works of Robert Louis Stevenson, Volume XXI • Robert Louis Stevenson

... the wealth. It was strange, as they recalled afterward, throwing away riches that would have made millionaires envious, but it had to be done. All the wealth in the world would not equal a beef capsule when they were starving, and they realized it. So they only saved a few pieces of gold as souvenirs, and took the best of the diamonds. But even then they had a vast fortune ...
— Five Thousand Miles Underground • Roy Rockwood

... The minute, reflected, could easily be an hour. But she was right. It was only a minute until the message tube clicked and popped a capsule onto the girl's desk. She opened it, and removed Kennon's I.D. and a small yellow plastic rectangle. Her eyes widened at the sight of the ...
— The Lani People • J. F. Bone

... who wrote the Encyclopedia of Agriculture a few years since, is now regarded as an old fogy, because he assumed that the spores of smut travel from the manure and seed of the previous crop in the circulation of the plant to the capsule, and thus convert the grain into a puff-ball, so also the ears of corn, the oats, and rye. This monstrosity on the rye grains is called ergot, or spurred rye, and when it is eaten by chickens or other ...
— Prairie Farmer, Vol. 56: No. 3, January 19, 1884. - A Weekly Journal for the Farm, Orchard and Fireside • Various

... disciple of Aristotle, notices the growth of cotton both in India and Arabia, and observes that the cotton-plants of India have a leaf like the black mulberry, and are set on the plains in rows, resembling vines in the distance. On the Persian Gulf he noticed that they bore no fruit, but a capsule about the size of a quince, which, when ripe, expanded so as to set free the wool, which was woven into cloth of various kinds, both very ...
— Atlantic Monthly, Vol. 8, No. 46, August, 1861 • Various

... square across, while in other species they are more rounded and occasionally slightly tapering. Sometimes they are surrounded by a thin layer of some gelatinous substance, which forms what is called a capsule (Fig. 10). This capsule may connect them and serve as a cement, to prevent the separate elements of a chain from ...
— The Story Of Germ Life • H. W. Conn

... every blooming thing That has power to soothe or sting; Ships or shoes or sealing wax, Carrots, comets, carpet tacks. Every philosophic need Covered by this capsule creed: If it be not so to me, {good} What care ...
— A line-o'-verse or two • Bert Leston Taylor

... signal (Fig. 14) consists of a cylinder of zinc, one inch in diameter and one and a quarter inch in length, filled with Lamarre red composition. It is provided with a wooden handle, and the fuse consists of a capsule which is exploded by striking it against some rough object. This signal burns for nearly ...
— Scientific American Supplement, No. 586, March 26, 1887 • Various

... having breakfasted on a concentrate capsule, he found a hiding-place for his blaster in a hollow tree. It was in a sufficiently prominent position so that he could easily find it again, and at the same time unlikely to be discovered by some native. Then he went ...
— Flight From Tomorrow • Henry Beam Piper

... cannot hear of such an incident in the case of Odontoglossums. They have been arriving in scores of thousands, year by year, for half a century almost, and scarcely anyone recollects observing a seed-capsule. This shows how rarely they fertilize in their native home. When that event happens, the Odontoglossum is yet more prolific than most, and the germs, of course, are not so delicate under their natural conditions. But the moral to be drawn is that a ...
— About Orchids - A Chat • Frederick Boyle

... mine," insisted Lieutenant McBride. "But I guess we'll have to compromise on capsule ...
— Dick Hamilton's Airship - or, A Young Millionaire in the Clouds • Howard R. Garis

... a corpuscle of a type found in the subcutaneous tissue, as well as in more interior parts of the body. It contains an axon-end surrounded by a layered capsule.] ...
— Psychology - A Study Of Mental Life • Robert S. Woodworth

... this symbol is used in the Dresden and the Cortesian Codices to denote the cacao. Whether it refers to the tree or to the fruit is uncertain; possibly the different forms in which it is found are intended to denote these distinctions. In some of the figures the capsule appears to be indicated; in others the seed. The prefix to figure c apparently indicates the heaping or piling up of the fruit on the dish held in the hands of the individuals figured in the same connection, as, ...
— Aids to the Study of the Maya Codices • Cyrus Thomas

... years ago from Batavia a new colouring principle, under the name of wongshy, and consisting of the seed-capsule of a species of gentian. The aqueous extract, freed from the pectin which it contains, yields with baryta- and lime-water yellow precipitates, from which acids separate the colouring matter of a vermilion hue. When thus prepared it is insoluble in water, and would so far be adapted for a pigment. ...
— Field's Chromatography - or Treatise on Colours and Pigments as Used by Artists • George Field

... I cut it into lumps, and making a hole in one side of each lump, I inserted a large dose of strychnine and cyanide, contained, in a capsule that was impermeable by any odor; finally I sealed the holes up with pieces of the cheese itself. During the whole process, I wore a pair of gloves steeped in the hot blood of the heifer, and even avoided breathing on the baits. When all was ready, I put them in a raw-hide bag ...
— Wild Animals I Have Known • Ernest Thompson Seton

... with his back to the other, and slipped a capsule containing a white powder into a coffee cup which he filled quickly with the black liquid from the tin pot he carried. He handed the cup to the Ramblin' Kid. The latter took it and sat down on a bale of hay lying opposite. The coffee was just hot enough to melt, instantly, ...
— The Ramblin' Kid • Earl Wayland Bowman

... stringy, irregular. He had been prepared for some such emergency, and he hurried into his room for amyl-nitrate. When he came back she was almost unconscious. There was no time even to call Katie. He broke the capsule in a towel, and held it over her face. After a time the spasm relaxed, but her condition ...
— K • Mary Roberts Rinehart

... then, when the chest of a living animal is laid open and the capsule that immediately surrounds the heart is slit up or removed, the organ is seen now to move, now to be at rest; there is a time when it moves, and a time ...
— The Harvard Classics Volume 38 - Scientific Papers (Physiology, Medicine, Surgery, Geology) • Various

... but he delivered the goods. He gave me the right tip, even if I have got him lashed to the mast now. I use a tungsten spiral in a nitrogen atmosphere in my transformer and replace the quartz bulb with a capsule of zircorundum." ...
— The Man Who Rocked the Earth • Arthur Train

... (DIPLANTHERA TETRAPHYLLA), with its big leaves, soft of surface when young, but harsh and coarse at maturity. The golden flowers, grouped in huge heads, are rich in nectar, attracting birds and butterflies by day and flying foxes at night. The fruit, enclosed in a crisp capsule, is tough and leathery, in shape a flattened oval, and is entirely covered with silken seeds lying close and dense as the feathers of the grebe. When numbers of the capsules open simultaneously, the seeds float earthwards like a silvery mantle or stream ...
— Tropic Days • E. J. Banfield

... bright bands. But such spectra are produced with the greatest brilliancy when, instead of ordinary gases, we make use of metals heated so highly as to volatilise them. This is easily done by the voltaic current. A capsule of carbon filled with mercury, which formed the positive electrode of the electric lamp, has a carbon point brought down upon it. On separating the one from the other, a brilliant arc containing the mercury in a volatilised condition ...
— Fragments of science, V. 1-2 • John Tyndall

... on a box, staring at his big, sepia hands, in which he tossed back and forth a tiny, clear capsule containing a fuzzy fragment of vegetation from Mars. He had bought this sealed curio from Paul a year ago for fifty dollars—souvenirs that came from so far were expensive. And now, in view of what was happening to hopeful colonists of that once inhabited and still most Earth-like ...
— The Planet Strappers • Raymond Zinke Gallun



Words linked to "Capsule" :   paintball, capsulate, enfold, pill, ballistic capsule, concentrate, space capsule, space vehicle, sum-up, lozenge, tab, cockpit, anatomical structure, orb, digest, encapsulate, container, wrap, sleeping capsule, silique, siliqua, tablet, peristome, seed vessel, capsulise, pericarp, abridgement, Bowman's capsule



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