bluebottle

B3L1U1E1B3O1T1T1L1E1

noun

A cornflower, a plant that grows in grain fields, Centaurea cyanus.

Similar
cornflowerbachelor's buttonCentaurea cyanusCalliphora vicina
UncommonScrabble 14

Meanings

bluebottle1

nounbluebottle (plural bluebottles)

plural bluebottles · alternative blue-bottle

  1. A cornflower, a plant that grows in grain fields, Centaurea cyanus.
  2. Any of various blowflies of the genus Calliphora that have an iridescent metallic-blue body and make a loud buzzing noise when flying.

    The incredibly long body as well as the extended wings were of a gleaming purplish-gray colour: I can only liken it to that of a meat fly or common "bluebottle".

    1930, Sax Rohmer, The Day the World Ended, published 1969, page i. 16
    2 more examples

    The flies that troubled me most were a large kind of blue-bottle or blow-fly. These settled in swarms on my bird skins when first put out to dry, filling their plumage with masses of eggs, which, if neglected, the next day produced maggots.

    1869, Alfred Russel Wallace, The Malay Archipelago, volume II, London: Macmillan and Co., page 329

    He could imagine the dead blue-bottles being hastily swept out for the summer let and the stale rooms briefly aired by a cleaning woman sent by the estate agent in Royale.

    1953, Ian Fleming, “The Crawling of the Skin”, in Casino Royale, London: Pan Books, published 1955, page 113
  3. A blue ant, Diamma bicolor, a parasitic wasp native to Australia.
  4. Any of various large papilionid butterflies of the genus Graphium, also called triangles, etc.
  5. AustraliaIrelandUKderogatoryslangA police officer.

    I will have you as soundly swing’d for this, you bluebottle rogue!

    c. 1596–1599 (date written), William Shakespeare, “The Second Part of Henry the Fourth, […]. Epilogue.”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac Iaggard, and Ed[ward] Blount, published 1623, →OCLC, [Act V, scene vi]
    2 more examples

    […] comic writers […] have never failed to make capital out of the New Police, Peel's Raw-Lobsters, Peelers, Blue Bottles, &c., &c.

    1878, Charles Hindley, The life and times of James Catnach, page 206

    COOMBE: He got the clinch only last week — eighteen months. You see it's no good having anybody here as ain't got a^([sic]) unblemished character. We don't want to have the bluebottles come sniffing round here, do we?

    1882, Henry Herman, Henry Arthur Jones, The Silver King
  6. derogatoryobsoleteA bluestocking.

    ..and did not the rich dowager-countess Bluebottle marry her footman, who forthwith became a lord and was made a privy counsellor.

    1853 January 29, Geo. F. Pardon, “Common People”, in The Working Man’s Friend, page 282
    2 more examples

    To-morrow there is a party of purple at the “blue” Miss Berry’s. Shall I go? um! — I don’t much affect your blue-bottles ; — but one ought to be civil.

    1813, Lord G. G. Byron, edited by Rowland E. Prothero, The Works Of Lord Byron Letters And Journals Vol II, page 358

    There appears to be a growing disposition on the part of the literary and dramatic blue-bottles of this city to get up a national drama and to manufacture a new race of actors.

    1846 February 22, “Letter from Spranger Barry, Esq.”, in Sunday Dispatch (New York), page 2, Column 6

bluebottle2

nounbluebottle (plural bluebottles)

plural bluebottles · alternative blue-bottle

  1. A marine jellyfish of the genus Physalia, which includes Physalia physalis, the Portuguese man-of-war, and Physalia utriculus, the Pacific man-of-war; a man-of-war.

Synonyms & antonyms

nounan annual Eurasian plant cultivated in North America having showy heads of blue or purple or pink or white flowers

Similar
Broader

nounblowfly with iridescent blue body; makes a loud buzzing noise in flight

Similar
Calliphora vicina

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

bluebottle · noun

  1. Middle Englishblewbothel
  2. Englishbluebottle

From Middle English blewbothel, from blew (“blue”) + bothel (“flower in the Asteraceae family”). In sense 2, a shortening of bluebottle fly. The fly was so named because it resembles the bluebottle flower in colour. The other transferred senses likewise have reference to the colour of the respective referents.

Full word history & related roots →

bluebottle · noun

From blue + bottle, in reference to the creature's bottle-like bladder.

Full word history & related roots →

Translations

Czech bzučivka
  • bzučivkablowfly of the genus Calliphora
Finnish raatokärpänen
  • raatokärpänenblowfly of the genus Calliphora
German Schmeißfliege
  • Schmeißfliegeblowfly of the genus Calliphora
Greek κρεατόμυγα
  • κρεατόμυγα (kreatómyga)blowfly of the genus Calliphora
Korean 검정파리
  • 검정파리 (geomjeongpari)blowfly of the genus Calliphora
Māori rango tamumu
  • rango tamumublowfly of the genus Calliphora
Norwegian Bokmål spyflue
  • spyflueblowfly of the genus Calliphora
Polish plujka
  • plujkablowfly of the genus Calliphora
Portuguese varejeira azul
  • varejeira azulblowfly of the genus Calliphora
Russian тру́пная му́ха
  • тру́пная му́ха (trúpnaja múxa)blowfly of the genus Calliphora
Cite this entry
APA

bluebottle. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/bluebottle

MLA

“bluebottle.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/bluebottle. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “bluebottle,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/bluebottle.

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