cupola(redirected from cupola furnace)
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a. A vaulted roof or ceiling.
b. A small dome set on a circular or polygonal base or resting on pillars.
c. A small structure surmounting a roof or dome, often used as a lookout or to admit light and air.
2. A cylindrical shaft type of blast furnace used for remelting metals, usually iron, before casting.
3. A small rounded and domed structure, as for observation, on a tracked, armored vehicle.
[Italian, from Late Latin cūpula, diminutive of Latin cūpa, tub; possibly akin to various words denoting hollow objects across Eurasia, such as Greek kupellon, drinking vessel, goblet, Old Norse húfr, hull of a ship, Old English hȳf, skep, and Sanskrit kūpaḥ, hole.]
cu′po·laed (kyo͞o′pə-ləd) adj.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
1. (Architecture) a roof or ceiling in the form of a dome
2. (Architecture) a small structure, usually domed, on the top of a roof or dome
3. (Firearms, Gunnery, Ordnance & Artillery) a protective dome for a gun on a warship
4. (Metallurgy) a vertical air-blown coke-fired cylindrical furnace in which iron is remelted for casting
[C16: from Italian, from Late Latin cūpula a small cask, from Latin cūpa tub]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
cu•po•la(ˈkyu pə lə)
n., pl. -las.
a. a light structure on a dome or roof, serving as a belfry, lantern, or belvedere.
b. a dome, esp. one covering a circular or polygonal area.
2. any of various domelike structures.
3. a vertical furnace for melting iron to be cast.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
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|Noun||1.||cupola - a vertical cylindrical furnace for melting iron for casting|
furnace - an enclosed chamber in which heat is produced to heat buildings, destroy refuse, smelt or refine ores, etc.
|2.||cupola - a roof in the form of a dome|
dome - a hemispherical roof
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Collins Thesaurus of the English Language – Complete and Unabridged 2nd Edition. 2002 © HarperCollins Publishers 1995, 2002
cupola[ˈkjuːpələ] N → cúpula f
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005
cupola[ˈkjuːpələ] n → coupole f
Collins English/French Electronic Resource. © HarperCollins Publishers 2005
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007
cupola[ˈkjuːpələ] n → cupola
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995