Flask may refer to:
Container
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Hip flask, a small container used to carry a small amount of liquid
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Laboratory flask, laboratory glassware for holding larger volumes than simple test tubes
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Erlenmeyer flask, a common laboratory flask with a flat bottom, a conical body, and a cylindrical neck
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Vacuum flask, a container designed to keep warm drinks warm and refrigerated drinks cold
Other
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Flask (metal casting)
A flask is a type of tooling used to contain a mold in metal casting. A flask has only sides, and no top or bottom, and forms a frame around the mold, which is typically made of molding sand. The shape of a flask may be square, rectangular, rou ...
, a containing frame without a top or bottom, with sides only, used to hold molding sand
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Flask (web framework), a web framework for the Python programming language
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Powder flask, a small container for gunpowder
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FLASK, the Flux Advanced Security Kernel, an operating system security architecture
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Flask (unit)
Flask is a British unit of mass or weight in the avoirdupois system, used to measure mercury. It is defined as . Near room temperature, a flask of mercury occupies a volume
Volume is a measure of occupied three-dimensional space. It is often ...
, a unit used in UK avoirdupois weight to measure the element mercury
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The Flask, Hampstead
The Flask is a Grade II listed public house at 14 Flask Walk, Hampstead, London, on the site from where the trade in Hampstead mineral water was run, and which is mentioned in the eighteenth century novel ''Clarissa''. It has been owned by You ...
, a Grade II listed public house at 14 Flask Walk, Hampstead, London
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The Flask, Highgate
The Flask is a Grade II listed public house at 74–76 Highgate West Hill, Highgate, London. According to the 1936 ''Survey of London'', a pub known as The Flask has stood on this spot since "at least as early as 1663". The present buildings p ...
, a Grade II listed public house at 74–76 Highgate West Hill, Highgate, London
See also
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Lagena (disambiguation), a word derived from the Greek meaning flask
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