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Kettle vs Boiler - What's the difference?

kettle | boiler |

As nouns the difference between kettle and boiler

is that kettle is a vessel for boiling a liquid or cooking food, usually metal and equipped with a lid while boiler is an apparatus that generates heat (usually by burning fuel) and uses it to heat circulating water (or sometimes another liquid) in a closed system that is then used for space heating, swimming pool heating, or domestic hot water or industrial processes or boiler can be (rare|informal) boilerplate.

As a verb kettle

is (british|of the police) to contain demonstrators in a confined area.

kettle

English

(wikipedia kettle)

Noun

(en noun)
  • A vessel for boiling a liquid or cooking food, usually metal and equipped with a lid.
  • To cook pasta, you first need to put the kettle on.
    There's a hot kettle of soup on the stove.
  • The quantity held by a kettle.
  • (British) A vessel for boiling water for tea; a teakettle.
  • Stick the kettle on and we'll have a nice cup of tea.
  • (geology) A kettle hole, sometimes any pothole.
  • (Raptors) (ornithology) A collective term for a group of raptors riding a thermal, especially when migrating.
  • * 2006 , Keith L. Bildstein, Migrating Raptors of the World: Their Ecology & Conservation - Page 76 :
  • The term kettle refers to a group of raptors wheeling or circling in a thermal.
  • * 2010 , Jean-Luc E. Cartron, Raptors of New Mexico :
  • Kettles can consist of thousands of birds migrating together.
  • (rail transport, slang) A steam locomotive
  • (musical instruments) A kettledrum.
  • Usage notes

    In most varieties of English outside the United States (UK, Irish, Australian, New Zealand, Canadian), if not specified otherwise, the kettle usually refers to a vessel for boiling the water for tea.

    Derived terms

    * kettle of fish * teakettle or tea kettle

    See also

    *

    Verb

    (kettl)
  • (British, of the police) To contain demonstrators in a confined area.
  • * 2009 , John O'Connor, G20: The upside of kettling , Guardian, pages http://www.guardian.co.uk/commentisfree/libertycentral/2009/apr/02/police-g20-protest-kettling:
  • ... to contain demonstrators for hours in a confined spot. This tactic, known as kettling , is seen by some as an attempt to prevent people lawfully demonstrating.

    References

    boiler

    English

    Etymology 1

    Noun

    (en noun)
  • An apparatus that generates heat (usually by burning fuel) and uses it to heat circulating water (or sometimes another liquid) in a closed system that is then used for space heating, swimming pool heating, or domestic hot water or industrial processes.
  • Less commonly , a hot water heater.
  • (approximate definition'') A fuel burning apparatus in which water is boiled to produce steam for space heating, power generation, or industrial processes.
    (''more precisely'') An apparatus in which a heat source other than a hot liquid or steam (most commonly burning fuel, exhaust gas from an internal combustion engine or gas turbine, waste heat from a process, solar energy or electricity) is used to boil water (or ''rarely
    another liquid), under pressure to provide steam (or other gas) for use as a heat source in calorifiers, heat exchangers or heat emitters, or for use directly for humidification, in an industrial process, or to power steam turbines.
  • A kitchen vessel for steaming or boiling food.
  • (UK, informal) A tough old chicken only suitable for cooking by boiling.
  • Derived terms
    (terms derived from boiler) * boil * boiled * boilerplate * boiler room * boiling * boiling plate * donkey boiler * double boiler * steam boiler

    See also

    * steam generator * water heater

    Etymology 2

    Shortening of

    Noun

  • (rare, informal) Boilerplate.
  • * 1994 May 4, Glenn Nicholas, " Re: Forms4 boilerplate accessible?", in comp.databases.oracle, Usenet :
  • While it appears the FRM40_TEXT table is the answer, saving a form with boiler text does not seem to insert into this table.
  • * 2003 December 7, Tom Potter, " Re: Why don't more people hate Bush?", in alt.politics.democrats and other newsgroups, Usenet :
  • Note that Stuart Grey makes the assertion: "I think rationally on all subjects.", and then proceeds to use the standard boiler tactics and phrases of the people WHO instigate conflict and war.
  • * 2007 , Jim Casey, " Re: NRA vs Bar Assoc over guns in cars", in tx.guns, Usenet :
  • Nearly every employer in my field has similar terms (they all come out of a legal boiler mill somewhere).
  • * 2009 March 30, "hughess7" (username), " Re: Mail merge to PDF", in microsoft.public.access, Usenet :
  • Just aligning all the paragraphs of 'boiler text' is tedious but trying to insert values in alignment is impossible!

    Anagrams

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