stone

1. SYN: calculus. 2. An English unit of weight of the human body, equal to 14 pounds. [A.S. stan]
- artificial s. a specially calcined gypsum derivative similar to plaster of Paris, but stronger, because the grains are nonporous.
- bladder s. urinary tract calculi in the bladder. Throughout most of the history of humans, this was the predominant form of urinary tract s. disease, mentioned in the Hippocratic oath, and giving rise to the common ancient surgical procedure, lithotomy. In much of the world, bladder s. disease has become uncommon and renal and ureteral stones (which are usually of different origins) have become more common. Bladder stones are now typically seen in patients with neurogenic bladders, urinary tract reconstruction, or infravesical obstruction. SYN: bladder calculus.
- pulp s. SYN: endolith.
- tear s. SYN: dacryolith.
- vein s. SYN: phlebolith.
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stone 'stōn n
1) CALCULUS (1)
2) pl usu stone any of various units of weight esp an official British unit equal to 14 pounds (6.3 kilograms)

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n.

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(stōn) 1. calculus. 2. a unit of weight in Great Britain, the equivalent of 14 pounds (avoirdupois), or about 6.34 kg. 3. an abrading instrument or tool, such as one used for sharpening instruments.

Medical dictionary. 2011.

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  • Stone — Stone, n. [OE. ston, stan, AS. st[=a]n; akin to OS. & OFries. st[=e]n, D. steen, G. stein, Icel. steinn, Sw. sten, Dan. steen, Goth. stains, Russ. stiena a wall, Gr. ?, ?, a pebble. [root]167. Cf. {Steen}.] 1. Concreted earthy or mineral matter;… …   The Collaborative International Dictionary of English

  • Stone — may refer to:Construction and building* Masonry, the building of structures from stone * Coade stone, a special form of vitreous stoneware, used for monumental work and architectural decoration * Standing stone, a solitary stone set vertically… …   Wikipedia

  • Stone — (englisch für Stein) steht für: Stone (Familienname), der Familienname Stone Stone (Band), eine finnische Thrash Metal Band Stone (Einheit), eine englische Masse Einheit Stone (Film), ein Thriller aus dem Jahr 2010 von John Curran Stone… …   Deutsch Wikipedia

  • STONE (R.) — STONE RICHARD (1913 1991) Économiste anglais né en 1913, Richard Stone a commencé sa carrière chez un courtier londonien, avant de rejoindre en 1940 les rangs du Bureau central des statistiques, à l’initiative de John Maynard Keynes. Ses… …   Encyclopédie Universelle

  • stone — ► NOUN 1) hard, solid non metallic mineral matter of which rock is made. 2) a small piece of stone found on the ground. 3) a piece of stone shaped for a purpose, especially to commemorate something or to mark out a boundary. 4) a gem. 5) a hard… …   English terms dictionary

  • Stone — Stone, v. t. [imp. & p. p. {Stoned}; p. pr. & vb. n. {Stoning}.] [From {Stone}, n.: cf. AS. st?nan, Goth. stainjan.] 1. To pelt, beat, or kill with stones. [1913 Webster] And they stoned Stephen, calling upon God, and saying, Lord Jesus, receive… …   The Collaborative International Dictionary of English

  • stone — [stōn] n. [ME < OE stan, akin to Du steen, Ger stein < IE base * stāi , to become thick, compress, stiffen > L stiria, a drop (< stilla), Gr stear, tallow] 1. the hard, solid, nonmetallic mineral matter of which rock is composed 2. a… …   English World dictionary

  • stone — adverb. Combinations such as stone cold and stone dead, in which stone is used adverbially (‘like a stone’), have been recorded for centuries. More recently, stone has developed a freer adverbial use as a mere intensive equivalent to very or… …   Modern English usage

  • STONE (M. H.) — STONE MARSHALL HARVEY (1903 1989) Après ses études à l’université Harvard, Marshall Harvey Stone enseigna dans diverses universités: Columbia (1925 1927), Yale (1931 1933), Harvard (1927 1931, puis 1933 1946) et Chicago (depuis 1944). Il fut élu… …   Encyclopédie Universelle

  • Stone — Stone, Nicholas * * * (as used in expressions) Stone, Edward Durell Stone, Harlan Fiske Stone, Lucy Stone, Oliver Stone, Robert (Anthony) …   Enciclopedia Universal

  • STONE, I.F. — STONE, I.F. (Isidore Feinstein; 1907–1989), U.S. journalist, born in Philadelphia. Stone edited the liberal weekly The Nation, 1940–46. From 1952 until 1971 he published I.F. Stone s Weekly written by himself and noted for its criticism of… …   Encyclopedia of Judaism

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