boiler

boil·er
B3O1I1L1E1R1
UK/ˈbɔɪlə/US/ˈbɔɪlɚ/

noun

A person who boils something.

CommonScrabble 8

Meanings

boiler1

nounboiler (plural boilers)

plural boilers

  1. A person who boils something.
  2. A steam boiler.

    If such was the case and a hole drilled through the brace in the boiler, it might become stopped up opposite the gauge cock and the steam would leak down between the boiler head and the brace on the inside, which would perhaps cause a flutter of steam and water to show at the gauge cock when open.

    1907, W. G. Wallace, Locomotive Breakdown Questions, F.J. Drake & Company, page 87
  3. An apparatus for heating circulating water or other heat transferring liquid.
  4. A device consisting of a heat source and a tank for storing hot water, typically for space heating, domestic hot water etc., disregarding the source of heat.
  5. A kitchen vessel for steaming, boiling or heating food.
  6. A sunken reef, especially a coral reef, on which the sea breaks heavily.
  7. A tough old chicken only suitable for cooking by boiling.
  8. AustraliaUKderogatoryslangAn old woman.

boiler2

nounboiler (plural not attested)
  1. informalno pluralrareBoilerplate.

    Nearly every employer in my field has similar terms (they all come out of a legal boiler mill somewhere).

    2007, Jim Casey, “Re: NRA vs Bar Assoc over guns in cars”, in tx.guns (Usenet)
    3 more examples

    While it appears the FRM40_TEXT table is the answer, saving a form with boiler text does not seem to insert into this table.

    1994 May 4, Glenn Nicholas, “Re: Forms4 boilerplate accessible?”, in comp.databases.oracle (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.

    2003 December 7, Tom Potter, "Re: Why don't more people hate Bush?", in alt.politics.democrats and other newsgroups, Usenet

    Just aligning all the paragraphs of 'boiler text' is tedious but trying to insert values in alignment is impossible!

    2009 March 30, hughess7, “Re: Mail merge to PDF”, in microsoft.public.access (Usenet)

Boiler3

nounBoiler (plural Boilers)

plural Boilers

  1. abbreviationellipsisEllipsis of Brompton boiler.

    Our Patent Museum now forms a portion of "The Boilers," but, although in them, it is not of them.

    1866, Saturday Review: Politics, Literature, Science and Art, page 781
    1 more example

    The quadrangle, unlike the Boilers (which were later moved to house the Bethnal Green Museum), still stands as part of the Victoria and Albert Museum.

    2007, Hannah Gay, The History of Imperial College London, 1907-2007, page 62

Synonyms & antonyms

nounsealed vessel where water is converted to steam

Broader

nouna metal pot for stewing or boiling; usually has a lid

Similar
Broader

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

boiler · noun

  1. Proto-Indo-European*bew-der.?
  2. Proto-Indo-European*bʰel-der.?
  3. Latinbulla
  4. Latinbulliō
  5. Old Frenchboillir
  6. Middle Englishboillen
  7. Englishboil
  8. Englishboiler

From boil + -er.

Full word history & related roots →

boiler · noun

  1. Proto-Indo-European*bew-der.?
  2. Proto-Indo-European*bʰel-der.?
  3. Latinbulla
  4. Latinbulliō
  5. Old Frenchboillir
  6. Middle Englishboillen
  7. Englishboil
  8. Englishboiler
  9. Proto-Indo-European*pleth₂-
  10. Proto-Indo-European*pléth₂us
  11. Proto-Hellenic*plətús
  12. Ancient Greekπλατύς (platús)
  13. Vulgar Latin*platta
  14. Old Frenchplate
  15. Middle Englishplate
  16. Englishplate
  17. Englishboilerplateclip.
  18. Englishboiler

Clipping of boilerplate.

Full word history & related roots →

Translations

Arabic غَلَّايَة
  • غَلَّايَة (ḡallāya)device for heating circulating water
Bulgarian парен котел, бо́йлер
  • парен котел (paren kotel)device for heating circulating water
  • бо́йлер (bójler)hot water heater with storage
Chinese Mandarin 鍋爐 /锅炉
  • 鍋爐 /锅炉 (guōlú)device for heating circulating water
Czech kotel, bojler
  • koteldevice for heating circulating water
  • bojlerhot water heater with storage
Dutch ketel, boiler
  • keteldevice for heating circulating water
  • boilerhot water heater with storage
Estonian katel, boiler
  • kateldevice for heating circulating water
  • boilerhot water heater with storage
Finnish keitin, höyrykeitin
  • keitinvessel for steaming or boiling food
  • höyrykeitinvessel for steaming or boiling food
  • keittoastiavessel for steaming or boiling food
  • hornankattilasunken reef on which the sea breaks heavily
  • keittokanatough old chicken
  • lämmityskattiladevice for heating circulating water
  • lämminvesivaraajahot water heater with storage
  • boilerihot water heater with storage
French chaudière, chauffe-eau
  • chaudièredevice for heating circulating water
  • chauffe-eauhot water heater with storage
German Kessel, Boiler
  • Kesseldevice for heating circulating water
  • Boilerdevice for heating circulating water
  • Kesselhot water heater with storage
  • Boilerhot water heater with storage
Greek λέβητας, ατμολέβητας
  • λέβητας (lévitas)device for heating circulating water
  • ατμολέβητας (atmolévitas)device for heating circulating water
  • θερμοσίφωνας (thermosífonas)hot water heater with storage
Hebrew דוד, דּוּד
  • דוד (dud)device for heating circulating water
  • דּוּד (dud)hot water heater with storage
Hungarian bojler, kazán
  • bojlerdevice for heating circulating water
  • kazándevice for heating circulating water
Italian caldaia, scaldabagno
  • caldaiadevice for heating circulating water
  • scaldabagnodevice for heating circulating water
  • boilerdevice for heating circulating water
  • bollitorehot water heater with storage
Japanese ボイラー, ボイラー
  • ボイラー (boirā)device for heating circulating water
  • ボイラー (boirā)hot water heater with storage
Korean 보일러, 보일러
  • 보일러 (boilleo)device for heating circulating water
  • 보일러 (boilleo)hot water heater with storage
Latin aena
  • aenadevice for heating circulating water
Malay dandang, dandang
  • dandangvessel for steaming or boiling food
  • dandangdevice for heating circulating water
Māori kōhua, kōhua
  • kōhuavessel for steaming or boiling food
  • kōhuadevice for heating circulating water
  • kōhuahot water heater with storage
Norwegian Bokmål varmtvannsbereder
  • varmtvannsberederhot water heater with storage
Polish kocioł, bojler
  • kociołdevice for heating circulating water
  • bojlerhot water heater with storage
Portuguese caldeira, caldeira
  • caldeiradevice for heating circulating water
  • caldeirahot water heater with storage
Russian котёл, парово́й котёл
  • котёл (kotjól)device for heating circulating water
  • парово́й котёл (parovój kotjól)device for heating circulating water
  • бо́йлер (bójler)device for heating circulating water
  • кипяти́льник (kipjatílʹnik)hot water heater with storage
Scottish Gaelic coire
  • coirehot water heater with storage
Slovak kotol
  • kotoldevice for heating circulating water
Spanish caldera, calentador
  • calderadevice for heating circulating water
  • calentadordevice for heating circulating water
  • bóilerdevice for heating circulating water
  • boilerdevice for heating circulating water
  • calentadorhot water heater with storage
  • bóilerhot water heater with storage
  • calefónhot water heater with storage
  • termahot water heater with storage
  • termotanquehot water heater with storage
Swedish värmepanna, panna
  • värmepannadevice for heating circulating water
  • pannadevice for heating circulating water
  • varmvattenberedarehot water heater with storage
Turkish kazan, kazan
  • kazandevice for heating circulating water
  • kazanhot water heater with storage
Ukrainian коте́л
  • коте́л (kotél)device for heating circulating water
Urdu گِیزَر
  • گِیزَر (gīzar)device for heating circulating water

Rhymes & wordplay

Rhymes with boiler

All rhymes →

Anagrams

Cite this entry
APA

boiler. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/boiler

MLA

“boiler.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/boiler. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “boiler,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/boiler.

Source: boiler on Wiktionary, CC BY-SA 4.0.