blue

adj
/bluː/CA/blʉ/

Etymology

From Middle English blewe, from Anglo-Norman blew (“blue”), from Middle French bleu, from Old French blöe, bleve, blef (“blue”), from Frankish *blāu (“blue”) (perhaps through a Late Latin blāvus, blāvius (“blue”) attested from Isidore of Seville), from Proto-Germanic *blēwaz (“blue, dark blue”), from Proto-Indo-European *bʰlēw- (“yellow, blond, grey”). Cognate with dialectal English blow (“blue”), Scots blue, blew (“blue”), North Frisian bla, blö (“blue”), Saterland Frisian blau (“blue”), Dutch blauw (“blue”), German blau (“blue”), Danish, Norwegian Bokmål, Norwegian Nynorsk, and Swedish blå (“blue”), Faroese bláur (“blue”), Icelandic blár (“blue”), Latin flāvus (“yellow”), French bleu (“blue”), Middle Irish blá (“yellow”). Doublet of blow. Possibly related also to English blee (“colour”), from Old English blēo (“colour”); but direct derivatives of Proto-Germanic *blēwaz (“blue, dark blue”) in Old English include: Old English blāw and blēo (“blue”), Old English blǣwen (“bluish, light-blue”), blǣhǣwen (“blue-coloured, bluish, violet or purple colour”, literally “blue-hued”). There seems to be a parallel connection in Germanic between words for blue and colour, dually exemplified by Proto-West Germanic *blīu (“colour, blee”) and *blāu (“blue”); and Proto-Germanic *hiwją (“colour, hue”) and *hāwī (“blue, purple”). (depressed): Compare typologically Russian тоска́ зелёная (toská zeljónaja) (<+ зелёный (zeljónyj)). Also compare фиоле́тово (fiolétovo).

  1. derived from *bʰlēw-
  2. inherited from *blēwaz
  3. derived from blāvus
  4. derived from *blāu — “blue
  5. derived from bloe
  6. derived from bleu
  7. derived from blew
  8. inherited from blewe

Definitions

  1. Of a blue hue.

    • the deep blue sea
    • Why is the sky blue?
    • He was wearing a blue t-shirt.
  2. Depressed, melancholic, sad.

    • "Will you play some of the 'Garden' now?" she asked. "I think I should like it. I'm just the least bit blue."
    • But I'm bluer than blue / Sadder than sad.
  3. Having a bluish or purplish shade to the skin due to a lack of oxygen to the normally…

    Having a bluish or purplish shade to the skin due to a lack of oxygen to the normally deep-red red blood cells; cyanotic.

    • My hands were blue with cold.
    • The divers got them out of the car just in time – they were starting to turn blue.
  4. + 40 more definitions
    1. Pale, without redness or glare.

      • The candle burns blue.
    2. Supportive of, run by (a member of), pertaining to, or dominated by a political party…

      Supportive of, run by (a member of), pertaining to, or dominated by a political party represented by the colour blue.

      • I live in a blue constituency.  Congress turned blue in the mid-term elections.
    3. Of, dominated by, or shifted toward the higher-frequency, or "bluer", end of the…

      Of, dominated by, or shifted toward the higher-frequency, or "bluer", end of the electromagnetic spectrum.

    4. Having a colour charge of blue.

    5. Extra rare

      Extra rare; left very raw and cold.

    6. Having a coat of fur of a slaty gray shade.

    7. Severe or overly strict in morals

      Severe or overly strict in morals; gloomy.

      • blue and sour religionists;  blue laws
    8. Literary

      Literary; scholarly; bluestockinged.

      • Some of the ladies were very blue and well informed, reading Mrs. Somerville and frequenting the Royal Institution; others were severe and Evangelical, and held by Exeter Hall.
    9. Risqué

      Risqué; obscene; profane; pornographic.

      • His material is too blue for prime time.
      • The air was blue with oaths.
      • a blue movie
    10. Drunk.

      • My wine I drank and oft got blue / On brandy, gin and whisky too— / Until my reputation gay, / Along with care, was cast away —
    11. The colour of the clear sky or the deep sea

      The colour of the clear sky or the deep sea; the colour midway between green and violet in the visible spectrum and one of the primary additive colours.

      • She watches the yachts in the creamy evening blues.
      • Red No. 3, red No. 40, blue No. 2 and green No. 3 all have been linked with cancer or tumors in animals. Other sources say red No. 40 and yellow No. 5 and No. 6 contain or may be contaminated with known carcinogens.
    12. Anything coloured blue, especially to distinguish it from similar objects differing only…

      Anything coloured blue, especially to distinguish it from similar objects differing only in colour.

      • I don't like red Smarties. Have you got a blue?
    13. A blue dye or pigment.

    14. Blue clothing.

      • The boys in blue marched to the pipers.
    15. The sky, literally or figuratively.

      • The balloon floated up into the blue.
      • His request for leave came out of the blue.
    16. The ocean

      The ocean; deep waters.

    17. The far distance

      The far distance; a remote or distant place.

    18. A dog or cat with a slaty gray coat.

      • On average, blues and other dilutes have weaker coats and skin problems seem more prevalent in the dilutes.
    19. One of the colour balls used in snooker, with a value of five points.

    20. Any of the butterflies of the subfamily Polyommatinae in the family Lycaenidae, most of…

      Any of the butterflies of the subfamily Polyommatinae in the family Lycaenidae, most of which have blue on their wings.

    21. A bluefish.

      • When snow falls on the roses, when a mako is beheaded, when the weaks and blues swim south
      • Blues are about as vicious a fish as you'll find on the Atlantic seaboard — they will continue to slash through schools of bait even after they have eaten so much that they're constantly regurgitating shredded baitfish.
    22. An argument or brawl.

      • "I had a blue with Dad," said Fay. "He wanted to drive us, I wanted to walk."
      • If they had a blue between themselves, they kept it there, it never flowed out onto the streets to innocent people — like a lot of things that have been happenin′ on the streets today.
      • On another occasion, there was a blue between Henry Daniels and Merv Wilson down at the pig sale. I don′t know what it was about, it only lasted a minute or so, but they shook hands when it was over and that was the end of it.
    23. A liquid with an intense blue colour, added to a laundry wash to prevent yellowing of…

      A liquid with an intense blue colour, added to a laundry wash to prevent yellowing of white clothes.

      • It was applied methodically, carefully, resolutely, as in the fashion of a Satin-bird with charcoal, desiccated wood or blue from laundry-bags.
    24. Any of several processes to protect metal against rust.

    25. A type of firecracker.

      • Lord Lyttelton's Life by Dr Johnson […] which a whole tribe of Blues, with Mrs Montagu at their Head, have Vowed to execrate and revenge […]
    26. One of the three colour charges for quarks.

    27. A member or supporter of the Conservative Party.

      • He is a true blue.
    28. A blue cheese.

      • "No, just get over here. You need to try this one!" she exclaimed as she cheesed up a chunk of bread with one of our blues.
      • Blues are made via the introduction of molds from the genus Penicillum roqueforti, which are normally added to the milk toward the beginning of the cheesemaking process.
    29. Risqué or pornographic material.

      • Improvising freely, he entered the stage with a karaoke set and introduced himself as a 'Bohemian street performer', before launching into a series of clubstyle gags and one-liners, promising 'a bit of blue for the Dads'[…]
      • Fuzz grinned and nodded at the stage. 'Bit of blue for the lads.' […] The stage was dimly lit, and populated by Nubian slaves and harem girls in artfully draped deshabille.
    30. To make or become blue

      To make or become blue; to turn blue.

      • It blows, it snows, And blues your nose, My toes are all frost bitten The weather would Quite starve the crows, Or freeze the part you sit on.
      • The dawn is wanly blueing.
      • Michael: As a member of the Blue Man Group?[…] Tobias: Oh, no, no, I’m not in the group yet. No, I’m afraid I just blue myself.
    31. To treat the surface of steel so that it is passivated chemically and becomes more…

      To treat the surface of steel so that it is passivated chemically and becomes more resistant to rust.

    32. To brighten by treating with blue (laundry aid).

    33. To fight, brawl, or argue.

      • It was years since Ken had flogged her up, but blueing with him still made her ache.
    34. To spend (money) extravagantly

      To spend (money) extravagantly; to blow.

      • So far as I can see, there’s nothing to prevent you from drawing a cheque for fifty thousand and blueing the lot.
      • They was willing to blue the lot and have nothing left when they got home except debts on the never-never.
    35. A surname from German. An anglicization of German Blau.

    36. A female given name from English, typically used in conjoined names like Bonnie Blue or…

      A female given name from English, typically used in conjoined names like Bonnie Blue or Blue Bell.

    37. A male nickname, occasionally used as a formal given name. (Australia) Nickname for a…

      A male nickname, occasionally used as a formal given name. (Australia) Nickname for a person with ginger hair.

    38. A letterman at Oxford or Cambridge.

    39. A member of the Royal Horse Guards (which merged with the 1st Dragoons in 1969)

      • Have you heard any news / Of that chap in the Blues / Was it Prosser, or Pyecroft, or Pimm?
    40. Synonym of British Blue (“a breed of cat”).

      • This Blue shows the remarkable, sleek bodyline of the breed.

The neighborhood

Vish — recursive loop

A definitional loop anchored at blue. Each word in the ring is defined by the next; follow the chain far enough and it folds back on itself. Scroll to it and watch.

01blue02cyanotic03cyanosis04discolouration05discoloration06hue07yellow

A definitional loop anchored at blue. Each word in the ring appears in the definition of the next; follow the chain far enough and it folds back on itself.

7 hops · closes at blue

curated · pre-corpus. live cycle detection across the full graph is the next major milestone.

sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA