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maintenance

  • noun
  • /ˈmeɪnt(ə)nəns/

Actions performed to keep some machine or system functioning or in service.

Other meanings

  1. A tort and (in some jurisdictions) an offence committed when a third party who does not have a bona fide interest in a lawsuit provides help or acquires an interest to a litigant's lawsuit.

  2. Money required or spent to provide for the needs of a person or a family.

Related words

  • automaintenance
  • nonmaintenance
  • undermaintenance
  • data maintenance
  • facilities maintenance
  • facility maintenance
  • maintenance window
  • high-maintenance
  • low-maintenance
  • percussive maintenance
  • maintenance hole
  • postmaintenance

Example sentences

  • “Regular maintenance should keep the machine in good working order.”

    Tatoeba · ddnktr · CC0

Word history

From Old French "maintenance".

Where this comes from

This definition is adapted from “maintenance” on Wiktionary, by its contributors; example sentences are from Tatoeba, credited to their authors above, published under CC BY-SA 4.0. This page is published under the same licence.