Etymologically

bail

Etymology and origin of the English word bail

Bail, security for release, is from Old French baillier, to control, hand over; bail, to scoop water, is from an old word for a bucket from the same Latin root; bail, the cricket crossbar, is from French bail, a crossbar.[1][2][3]

Pronunciation

  • IPA: /beɪl/[4]

bail1 security

Confidence
Established
Formation
Borrowing
First attested
before 1338
Borrowed from
Old French bail via Middle English
Ultimate origin
Latin (baiulare)

Etymology

It is inherited from Middle English baille, borrowed from Old French bail (“custody, jurisdiction”), from baillier, to control, guard, hand over, deliver,[1][2][5] from Latin bāiulāre, to bear a burden, later to care for,[1][2][5] from bāiulus, a porter, carrier, of unknown or uncertain origin;[1][2] de Vaan thinks a PIE origin unlikely.[2] Bailiff is related.[3]

Earliest recorded meaning

Captivity, custody, stewardship: before 1338, in Mannyng's Chronicle;[1] charge, guardianship, the early 14th century in Etymonline.[2]

Semantic evolution

Temporary release from jail into another's custody is from 1423, in the Rolls of Parliament (the early 15th century),[1][2] and the security or bond money given to obtain it from 1485 (the late 15th century).[1][2] The person who provides the security is from 1593.[6] To go to bail is from the mid-15th century,[2] and in 18th-century criminal slang to give leg bail was to run away (1775).[2][6] The verb, to release on bail, is from the mid-16th century,[7][5] and to get someone out of difficulty, bail out, a later sense.[8]

Timeline

  • before 1338 – custody.[1]
  • 1423 – release from custody.[1]
  • 1485 – bond money.[1]
  • mid-16th century – to release on bail (verb).[7]
  • 1593 – a surety.[6]
  • 1775 – give leg bail.[6]

Modern meaning

Noun

  1. Money or security given for the release of an arrested person, guaranteeing his or her appearance at trial.
  2. Release on such security: released on bail.
  3. A person who provides such security; a surety.

Verb

  1. To secure the release of someone by giving bail.
  2. To release a person on bail.
  3. (bail out) To rescue from a difficult situation, especially a financial one.

Word family

  • bailable
  • bailout
  • bailee

bail2 scoop water

Confidence
Established
Formation
Borrowing
First attested
1613
Borrowed from
Old French baille
Ultimate origin
Latin (baiulus)

Etymology

It is from Middle English baile, balie, a small wooden bucket (1336, mid-14th century),[1][2] borrowed from Old French baille (“bucket, pail”),[1][2] from Medieval Latin *bāiula, literally a porter of water,[2][1] from Latin bāiulus, porter (see the first block).[1][2][3]

Earliest recorded meaning

To dip water out of a boat: 1613 in Barnhart, the 1610s in Etymonline.[1][2]

Semantic evolution

To bail out, to leave suddenly, originally of airmen jumping from an aircraft, is recorded from 1930, perhaps influenced by bail, to procure someone's release.[2] In Britain the word is also spelled bale.[3][7]

Timeline

  • 1336 – balie, a bucket.[1]
  • 1613 – to scoop water.[1]
  • 1930 – to bail out of an aircraft.[2]

Modern meaning

Verb

  1. To remove water from a boat with a container, or to empty a boat of water.
  2. (bail out) To jump from an aircraft by parachute, or to abandon a situation.

Noun

  1. A container for bailing water from a boat.

Word family

  • bailer

bail3 crossbar

Confidence
Uncertain
Formation
Borrowing
First attested
1570s
Ultimate origin
French (bail)

Etymology

It is probably the same as French bail, a horizontal piece of wood fixed on two stakes, and English bail, a palisade or outer wall of a castle (see bailey).[2][5]

Earliest recorded meaning

A crossbar of any kind: the 1570s.[2]

Semantic evolution

One of the two small crossbars on top of a cricket wicket is from about 1742.[2] A bar separating animals in a stable is another use,[8] and in Australia and New Zealand a frame to hold a cow's head while milking.[7] The hinged bar holding the paper on a typewriter is from 1904.[2]

Timeline

  • 1570s – a crossbar.[2]
  • c. 1742 – a cricket bail.[2]
  • 1904 – a typewriter bail.[2]

Modern meaning

Noun

  1. (cricket) Either of the two small crossbars on top of the stumps.
  2. A bar or pole separating animals in a stable.

Usage notes

A further bail, the hooped handle of a pail or kettle, or a hoop supporting a wagon cover, is probably from a Scandinavian source related to Old Norse beygla, a bend.[1][7]

References

  1. ^ a b c d e f g h i j k l m n o p q r Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
  2. ^ a b c d e f g h i j k l m n o p q r s t u v w x Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  3. ^ a b c d Cresswell, Julia (2021), Oxford Dictionary of Word Origins, 3rd ed., Oxford: Oxford University Press
  4. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
  5. ^ a b c d Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
  6. ^ a b c d Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press
  7. ^ a b c d e Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  8. ^ a b The American Heritage Dictionary of the English Language (1992), 3rd ed., Boston: Houghton Mifflin

Related etymologies

Cite this entry

“Bail.” Etymologically, 17 Oct. 2026, etymologically.com/en/bail. Accessed 17 Oct. 2026.

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