: built, supplied, or installed complete and ready to operate
a turnkey nuclear plant
a turnkey computer system
also : of or relating to a turnkey building or installation
a turnkey contract
turnkey vendors

turnkey

2 of 2

noun

plural turnkeys
: one who has charge of a prison's keys

Examples of turnkey in a Sentence

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.
Adjective
In the age of fast-track renovations and turnkey new builds, taking five years to finish a house might sound like a design cautionary tale. Leonora Epstein, Architectural Digest, 27 Feb. 2026 But complete SaaS to customer security is not a turnkey solution. Danny Jenkins, Forbes.com, 17 Apr. 2026
Noun
For first-time buyers, though, a smaller, turnkey new home can still be the more attainable path for breaking into the housing market. Sydney Lake, Fortune, 22 June 2026 Buzz Tourer 4Motion will have the advantage of being a turnkey factory camper as opposed to a van someone else has to upfit with conversion equipment. New Atlas, 23 June 2026 See All Example Sentences for turnkey

Word History

First Known Use

Adjective

1860, in the meaning defined above

Noun

1622, in the meaning defined above

Time Traveler
The first known use of turnkey was in 1622

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Cite this Entry

“Turnkey.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/turnkey. Accessed 7 Jul. 2026.

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