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Definitions

maintenance

[meyn-tuh-nuhns] / ˈmeɪn tə nəns /


Usage

What are other ways to say maintenance?

Generally, maintenance refers to care or upkeep, as of machinery or property. But sometimes, maintenance refers to what is spent for the living of another: to provide for the maintenance or support of someone. Maintenance occasionally refers to the allowance itself provided for livelihood: They are entitled to a maintenance from this estate. Living and livelihood (a somewhat more formal word), both refer to what one earns to keep (oneself) alive, but are seldom interchangeable within the same phrase: to earn one's living; to threaten one's livelihood. “To make a living” suggests making just enough to keep alive, and is particularly frequent in the negative: You cannot make a living out of that. “To make a livelihood out of something” suggests rather making a business of it: to make a livelihood out of knitting hats. 


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.

American rail companies have developed world-leading technologies that can monitor track conditions in real time, deploy predictive maintenance and optimize network operations with remarkable precision.

From MarketWatch • Jun. 9, 2026

Still, investors should be on the lookout for any recommendations regarding the maintenance and operation of Boeing’s flagship 787 jet.

From Barron's • Jun. 8, 2026

Steel on its own couldn’t afford the costly upgrades and maintenance needed at Mon Valley, which consists of three plants in separate towns south of Pittsburgh.

From The Wall Street Journal • Jun. 8, 2026

The move would give lawmakers power over the center’s operations, maintenance and management.

From Los Angeles Times • Jun. 8, 2026

The following year he joined a campaign to unionize the maintenance staff at Duke, where he worked.

From "The Best of Enemies" by Osha Gray Davidson




Vocabulary lists containing maintenance


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