Etymologically

debt

Etymology and origin of the English word debt

Confidence
Established
Formation
Borrowing
First attested
c. 1290
Borrowed from
Old French dete via Middle English
Ultimate origin
Latin (dēbēre)

Pronunciation

Etymology

It is inherited from Middle English dette,[2][3] borrowed from Old French dete, dette,[2][3][4] from Vulgar Latin *dēbita, the plural of Latin dēbitum taken as a feminine noun,[5][4] from Latin dēbitum (“thing owed”), the neuter past participle of dēbēre (“to owe”),[2][3] originally “to keep something away from someone”, from dē- “away” and habēre “to have”,[2][3][4] from Proto-Indo-European *ghabh- (“to give or receive”).[2] The b was put back in imitation of Latin, in French from the 13th to the 16th century[4] and in English from about 1400,[2] first recorded in the plural debtes about 1405;[3] the b was never pronounced.[4] It is related to debit, debtor and due.[6][3]

Earliest recorded meaning

Something owed: before 1300 in the OED,[7] about 1300 in Etymonline,[2] and about 1280 in Barnhart.[3] As a liability or obligation to pay, the OED has about 1290.[7]

Semantic evolution

“The state of being under obligation to pay” is from the mid-14th century,[2] and in debt from about 1314.[7] In biblical language, as in “forgive us our debts”, a debt is a sin needing expiation (before 1225).[7][8] In Middle English the debt of the body was what spouses owed each other, sexual intercourse.[2] A debt of honour, not legally enforceable, is from 1646.[7] The adjective “owed” was in use from the 14th to the 17th century, as in Shakespeare's Hamlet.[9][7]

Timeline

  • before 1225 – a sin.[7]
  • c. 1290 – an obligation to pay.[7]
  • c. 1300 – something owed.[2]
  • c. 1314 – in debt.[7]
  • c. 1400 – the spelling with b.[2]
  • 1646 – debt of honour.[7]

Modern meaning

Noun

  1. Something owed, such as money, goods or services.
  2. An obligation to pay or render something to someone.
  3. The condition of owing: deep in debt.
  4. An offence needing forgiveness; a trespass.

Word family

  • debtless
  • debt of honor
  • national debt
  • oxygen debt
  • debit
  • debitor
  • debtor
  • indebted
  • due
  • duty
  • habit

References

  1. ^ Jones, Daniel (2011), Cambridge English Pronouncing Dictionary, 18th ed., ed. Peter Roach, Jane Setter and John Esling, Cambridge: Cambridge University Press
  2. ^ a b c d e f g h i j k Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  3. ^ a b c d e f g Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
  4. ^ a b c d e Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
  5. ^ Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  6. ^ Cresswell, Julia (2021), Oxford Dictionary of Word Origins, 3rd ed., Oxford: Oxford University Press
  7. ^ a b c d e f g h i j Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press
  8. ^ The American Heritage Dictionary of the English Language (1992), 3rd ed., Boston: Houghton Mifflin
  9. ^ Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press

Related etymologies

Cite this entry

“Debt.” Etymologically, 15 Oct. 2026, etymologically.com/en/debt. Accessed 15 Oct. 2026.

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