sustainable

adjective

sus·​tain·​able sə-ˈstā-nə-bəl How to pronounce sustainable (audio)
1
: capable of being sustained
2
a
: of, relating to, or being a method of harvesting or using a resource so that the resource is not depleted or permanently damaged
sustainable techniques
sustainable agriculture
b
: of or relating to a lifestyle involving the use of sustainable methods
sustainable society
sustainability noun
sustainably adverb

Examples of sustainable in a Sentence

a line of argument that is probably not sustainable in a public forum against skilled debaters has no sustainable claim to the property without a deed or some other document
Recent Examples on the Web
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.
But the real prize lies ahead: a future where manufacturers can respond to change with agility, drive sustainable growth, and empower their people like never before. Richard Howells, Forbes.com, 21 July 2025 Upcycling furniture with leftover paint, embracing sustainable choices, and making emotionally resonant design decisions are all part of this ongoing evolution. Sophie Flaxman, Better Homes & Gardens, 21 July 2025 While electric vehicles continue to gain ground, sustainable fuel solutions may offer internal combustion engines a counterpunch. New Atlas, 20 July 2025 Minnesota House Speaker Lisa Demuth, a Republican, said the state’s program was not sustainable. Tran Nguyen, Chicago Tribune, 19 July 2025 See All Example Sentences for sustainable

Word History

First Known Use

1924, in the meaning defined at sense 1

Time Traveler
The first known use of sustainable was in 1924

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Cite this Entry

“Sustainable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sustainable. Accessed 29 Jul. 2025.

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