bailey
1 Americannoun
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the defensive wall surrounding an outer court of a castle.
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the courtyard itself.
noun
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Liberty Hyde, 1858–1954, U.S. botanist, horticulturist, and writer.
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Nathan or Nathaniel, died 1742, English lexicographer.
noun
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David . born 1938, English photographer
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Nathan or Nathaniel . died 1742, English lexicographer: compiler of An Universal Etymological English Dictionary (1721–27)
noun
Other Word Forms
Etymology
Origin of bailey
1250–1300; Middle English, variant of bail 4
Explanation
A bailey is the sturdy wall around a castle that keeps invaders out. The bailey of a medieval castle was usually built of stone. You might see a bailey — or the remains of one — if you tour a castle in England or France. The word bailey is used both to describe the defensive wall around a castle courtyard, or sometimes the courtyard itself. This type of castle design was especially common in twelfth century England. The word comes from the Old French bail, "stake, palisade, or brace," which may be rooted in the Latin bacula, "sticks."
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The teenager was refused bail and will next appear at the Old Bailey on 19 June.
From BBC • Jun. 12, 2026
Villarreal: More seriously — not that I don’t take you two seriously as candidates — I would throw my enthusiasm around Jonathan Bailey or Damson Idris.
From Los Angeles Times • Jun. 11, 2026
"Unfortunately, fake adverts impersonating the Bank of England and other central banks are on the rise," said Governor Andrew Bailey in a statement.
From BBC • Jun. 9, 2026
The remaining members of EW&F, including original members Philip Bailey, White’s half-brother Verdine, and Ralph Johnson, form one of the few nostalgia acts that can still draw people to arenas.
From Salon • Jun. 7, 2026
“I do not particularly care whether or not you attend Harvard,” his grandmother says one afternoon, though Bailey has not mentioned it.
From "The Night Circus" by Erin Morgenstern
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.