monocoque

noun

mono·​coque ˈmä-nə-ˌkōk How to pronounce monocoque (audio)
-ˌkäk
1
: a type of construction (as of a fuselage) in which the outer skin carries all or a major part of the stresses
2
: a type of vehicle construction (as of an automobile) in which the body is integral with the chassis compare space frame, unibody

Examples of monocoque 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.
Lamborghini says the front and rear subframes are entirely new, while the carbon-fiber monocoque has been adapted specifically for the open-top configuration. James Morris, Forbes.com, 10 May 2026 The supercar boom of the late 1980s brought Bugatti back for the first time with the high-tech EB110, a car that combined a carbon fiber monocoque built by Aérospatiale (now better known as Airbus) with an F1-sized V12 (with four turbochargers) and all-wheel drive. ArsTechnica, 24 Apr. 2026 Tekton bonds the body together into a seamless, self-supporting monocoque optimized for thermal and leakproof integrity. New Atlas, 4 Mar. 2026 The structures are bonded onto to the monocoque during the rebuild phase of the restoration and help increase torsional rigidity by 175 percent. Bryan Hood, Robb Report, 3 Feb. 2026 See All Example Sentences for monocoque

Word History

Etymology

French, from mon- + coque shell, probably from Latin coccum kermes — more at cocoon

First Known Use

1913, in the meaning defined at sense 1

Time Traveler
The first known use of monocoque was in 1913

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Cite this Entry

“Monocoque.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/monocoque. Accessed 20 May. 2026.

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