MAINTENANCE Synonyms: 33 Similar and Opposite Words

maintenance

noun

ˈmānt-nən(t)s

Definition of maintenance

as in preservation

the act or activity of keeping something in an existing and usually satisfactory condition I was hired to perform basic maintenance until the property could be sold

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Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of maintenance However, while building software is becoming easier, maintenance remains a challenge. — Tim Keary, Forbes.com, 30 June 2026 The small, maintenance-free device reflects laser signals from orbiting spacecraft, helping future missions determine their position with greater accuracy. — Aamir Khollam, Interesting Engineering, 30 June 2026 Because at-home peels are formulated with lower concentrations than professional treatments, they are designed for maintenance rather than intensive resurfacing. — Lauren Jarvis-Gibson, Charlotte Observer, 30 June 2026 In many cases, pairing a high-efficiency system with better insulation, regular maintenance and smart temperature controls offers the best opportunity to reduce both energy consumption and long-term household expenses. — Angelica Leicht, CBS News, 30 June 2026 See All Example Sentences for maintenance

Recent Examples of Synonyms for maintenance

Noun

Miami, in particular, has evolved into a global epicenter for both wealth preservation and lifestyle migration, reinforcing long-term demand fundamentals.

— Elizabeth MacBride, Forbes.com, 2 July 2026
The historic building is listed with its preservation in mind.

— Condé Nast, Condé Nast Traveler, 2 July 2026

Definition of preservation

Noun

Brushing, flossing and regular cleanings function less like cosmetic upkeep and more like the kind of low-cost preventive habit that shows up in lifespan data years down the line.

— Allison Palmer, Sacbee.com, 2 July 2026
How Often to Clean Whites Keeping whites truly white starts with consistent upkeep.

— Quincy Bulin, Southern Living, 1 July 2026

Definition of upkeep

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maintains

maintenance

maisonette

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“Maintenance.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/maintenance. Accessed 7 Jul. 2026.

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Synonyms of maintenance

noun

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