Etymologically

maintenance

Etymology and origin of the English word maintenance

Confidence
Established
Formation
Borrowing
First attested
1321–2
Borrowed from
Old French maintenance via Middle English
Ultimate origin
Old French (maintenir)

Pronunciation

  • IPA: /ˈmeɪn.tən.əns/[1]

Etymology

It is inherited from Middle English maintenaunce,[2][3] borrowed from Old French maintenance (“upkeep; shelter, protection”),[2][3] from maintenir “to keep, sustain”,[2][3] the source of maintain,[2][4] and the suffix -ance.[3][5]

Earliest recorded meaning

In law, wrongfully aiding and abetting litigation: 1321–2 in the OED;[6] the mid-14th century in Etymonline, of a lord or his followers interfering in others' lawsuits.[2] Bearing or behaviour: about 1369, now obsolete.[6]

Semantic evolution

Providing a person with the necessities of life, and financial support, is from the late 14th century (1389 in the OED).[2][6] Upholding a cause or right is from 1413,[6] and keeping something in working order or repair from about 1460, the early 15th century in Etymonline.[6][2] Support paid to a wife by a separated husband, separate maintenance, is from 1722.[6] In medicine, giving a patient a drug over a long period, as a maintenance dose, is from 1936.[6]

Timeline

  • 1321–2 – wrongful aid in litigation.[6]
  • c. 1369 – bearing (obsolete).[6]
  • 1389 – financial support.[6]
  • 1413 – upholding a cause.[6]
  • c. 1460 – upkeep, repair.[6]
  • 1722 – separate maintenance.[6]
  • 1936 – a maintenance dose.[6]

Modern meaning

Noun

  1. The work of keeping something in good condition; upkeep.
  2. The act of maintaining or the state of being maintained.
  3. Financial support, especially paid to a former spouse; alimony.
  4. (law) Unlawful intervention in a lawsuit by aiding one party.

Word family

  • nonmaintenance
  • premaintenance
  • maintenance-free
  • health maintenance organization

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 Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  3. ^ a b c d Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  4. ^ Pearsall, Judy, ed. (1998), The New Oxford Dictionary of English, Oxford: Clarendon Press
  5. ^ Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  6. ^ a b c d e f g h i j k l m n Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press

Related etymologies

Cite this entry

“Maintenance.” Etymologically, 15 Oct. 2026, etymologically.com/en/maintenance. Accessed 16 Oct. 2026.

Last edited on . ·