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bun1

[buhn] /bʌn/
noun
1.
any of a wide variety of variously shaped bread rolls, usually leavened and slightly sweetened or plain, sometimes containing spices, dried currants, etc.
2.
hair gathered into a round coil or knot at the nape of the neck or on top of the head in certain coiffures.
3.
buns, Slang. the buttocks.
Origin of bun1
1325-1375
1325-75; Middle English bunne, of obscure origin

bun2

[buhn] /bʌn/
Idioms
1.
have a bun on, Slang. to be intoxicated:
Everyone at the party seemed to have a bun on.
Origin
First recorded in 1900-05; of uncertain origin

BUN

1.
blood urea nitrogen: the concentration of nitrogen in the blood in the form of urea, indicating kidney function.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2017.
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Examples from the Web for bun
Contemporary Examples
Historical Examples
  • I might, unnoticed, of course, snatch a bun from its grasp now and then.

    Ruggles of Red Gap Harry Leon Wilson
  • He smelled of the apple, and he looked at the bun, but that was all.

  • I want you up here to help me and bun Hin's Chinaman to count that money.

    Typhoon Joseph Conrad
  • I was thinkin' 't was 'most a pity you hadn't had bun sandwiches.

    Peak and Prairie Anna Fuller
  • Her eyes looked like raisins in a bun and her mouth had almost disappeared.

    Mary Louise and Josie O'Gorman

    Emma Speed Sampson
British Dictionary definitions for bun

bun

/bʌn/
noun
1.
a small roll, similar to bread but usually containing sweetening, currants, spices, etc
2.
any of various types of small round sweet cakes
3.
a hairstyle in which long hair is gathered into a bun shape at the back of the head
4.
(slang) have a bun in the oven, to be pregnant
Word Origin
C14: of unknown origin
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Word Origin and History for bun
n.

late 14c., origin obscure, perhaps from Old French buignete "a fritter," originally "boil, swelling," diminutive of buigne "swelling from a blow, bump on the head," from a Germanic source (cf. Middle High German bunge "clod, lump"), or from Gaulish *bunia (cf. Gaelic bonnach). Spanish buñelo "a fritter" apparently is from the same source. Of hair coiled at the back of the head, first attested 1894. To have a bun in the oven "be pregnant" is from 1951.

The first record of buns in the sense of "male buttocks" is from 1960s, perhaps from a perceived similarity; but bun also meant "tail of a hare" (1530s) in Scottish and northern England dialect and was transferred to human beings (and conveniently rhymed with nun in ribald ballads). This may be an entirely different word; OED points to Gaelic bun "stump, root."

Online Etymology Dictionary, © 2010 Douglas Harper
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bun in Medicine

BUN abbr.
blood urea nitrogen

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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Slang definitions & phrases for bun

bun

noun

  1. A state of drunkenness; alcoholic exhilaration: A bun is a light jag (1900+)
  2. The buttocks; bum •Originally ''the tail of a hare, scut''; first seen applied to persons in Scottish poetry (1530s+)
  3. A single buttock; cheek: a boil on my left bun (1970s+)

Related Terms

cheese bun, crumb-bun, have a bun in the oven, have a bun on

The Dictionary of American Slang, Fourth Edition by Barbara Ann Kipfer, PhD. and Robert L. Chapman, Ph.D.
Copyright (C) 2007 by HarperCollins Publishers.
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5
8
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