Definition of tube

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Tube (n.) A hollow cylinder, of any material, used for the conveyance of fluids, and for various other purposes; a pipe..

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Pouch :: Pouch (n.) A protuberant belly; a paunch; -- so called in ridicule.
Lute :: Lute (n.) A cement of clay or other tenacious infusible substance for sealing joints in apparatus, or the mouths of vessels or tubes, or for coating the bodies of retorts, etc., when exposed to heat; -- called also luting..
Monopetalous :: Monopetalous (a.) Having only one petal, or the corolla in one piece, or composed of petals cohering so as to form a tube or bowl; gamopetalous..
Truffle :: Truffle (n.) Any one of several kinds of roundish, subterranean fungi, usually of a blackish color. The French truffle (Tuber melanosporum) and the English truffle (T. aestivum) are much esteemed as articles of food..
Snag :: Snag (n.) A stump or base of a branch that has been lopped off; a short branch, or a sharp or rough branch; a knot; a protuberance..
Tuberiferous :: Tuberiferous (a.) Producing or bearing tubers.
Expander :: Expander (n.) Anything which causes expansion esp. (Mech.) a tool for stretching open or expanding a tube, etc..
Sourt :: Sourt (n.) A sudden or violent ejection or gushing of a liquid, as of water from a tube, orifice, or other confined place, or of blood from a wound; a jet; a spirt..
Mygale :: Mygale (n.) A genus of very large hairy spiders having four lungs and only four spinnerets. They do not spin webs, but usually construct tubes in the earth, which are often furnished with a trapdoor. The South American bird spider (Mygale avicularia), and the crab spider, or matoutou (M. cancerides) are among the largest species. Some of the species are erroneously called tarantulas, as the Texas tarantula (M. Hentzii)..
Tube :: Tube (v. t.) To furnish with a tube; as, to tube a well..
Cop :: Cop (n.) A tube or quill upon which silk is wound.
Cachexy :: Cachexy (n.) A condition of ill health and impairment of nutrition due to impoverishment of the blood, esp. when caused by a specific morbid process (as cancer or tubercle)..
Tube :: Tube (n.) A small pipe forming part of the boiler, containing water and surrounded by flame or hot gases, or else surrounded by water and forming a flue for the gases to pass through..
Buttock :: Buttock (n.) The part at the back of the hip, which, in man, forms one of the rounded protuberances on which he sits; the rump..
Wick :: Wick (n.) A bundle of fibers, or a loosely twisted or braided cord, tape, or tube, usually made of soft spun cotton threads, which by capillary attraction draws up a steady supply of the oil in lamps, the melted tallow or wax in candles, or other material used for illumination, in small successive portions, to be burned..
Manometer :: Manometer (n.) An instrument for measuring the tension or elastic force of gases, steam, etc., constructed usually on the principle of allowing the gas to exert its elastic force in raising a column of mercury in an open tube, or in compressing a portion of air or other gas in a closed tube with mercury or other liquid intervening, or in bending a metallic or other spring so as to set in motion an index; a pressure gauge. See Pressure, and Illust. of Air pump..
"aleurone :: Aleurone (n.) An albuminoid substance which occurs in minute grains (protein granules) in maturing seeds and tubers; -- supposed to be a modification of protoplasm..
Transpiration :: Transpiration (n.) The passing of gases through fine tubes, porous substances, or the like; as, transpiration through membranes..
Swell :: Swell (v. i.) To protuberate; to bulge out; as, a cask swells in the middle..
Calamary :: Calamary (n.) A cephalopod, belonging to the genus Loligo and related genera. There are many species. They have a sack of inklike fluid which they discharge from the siphon tube, when pursued or alarmed, in order to confuse their enemies. Their shell is a thin horny plate, within the flesh of the back, shaped very much like a quill pen. In America they are called squids. See Squid..
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