Definition of FLASK

flask

Meanings

Plural: flasks

Noun

  • bottle that has a narrow neck
  • the quantity a flask will hold
  • A narrow-necked vessel of metal or glass, used for various purposes; as of sheet metal, to carry gunpowder in; or of wrought iron, to contain quicksilver; or of glass, to heat water in, etc.
  • A container used to discreetly carry a small amount of a hard alcoholic beverage; a pocket flask.
  • Laboratory glassware used to hold larger volumes than test tubes, normally having a narrow mouth of a standard size which widens to a flat or spherical base.
  • A container for holding a casting mold, especially for sand casting molds.
  • A bed in a gun carriage.
  • A nuclear flask, a large, secure lead-lined container for the transport of nuclear material.
  • A small bottle of liquor.

Verb

  • To invest a denture in a flask so as to produce a sectional mold.

Origin / Etymology

From Middle English flask, flaske (“case, cask, keg”), from Old English flasce, flaxe (“bottle, flask”) and Medieval Latin flascō (“bottle”); from Frankish *flaskā; whence also Dutch fles; both from Proto-Germanic *flaskǭ (“braid-covered bottle, wicker-enclosed jug”) (whence also German Low German Flaske, Fless, German Flasche, Danish flaske), from Proto-Indo-European *ploḱ-skō (“flat”) (whence also Lithuanian plókščias, Czech ploský, Albanian flashkët), or from Proto-Indo-European *pleḱ- (“to weave”). Doublet of fiasco, flacon, and flagon.
The sense “laboratory glassware” is from Italian fiasco, and the sense “container for holding a casting mold” is from Middle French flasque (“powder flask”), itself from Old Spanish flasco, frasco, both from Late Latin above.

Synonyms

flaskful

Scrabble Score: 12

flask is a valid Scrabble (US) TWL word
flask is a valid Scrabble Word in Merriam-Webster MW Dictionary
flask is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 13

flask is a valid Words With Friends word