nutshell

noun

nut·​shell ˈnət-ˌshel How to pronounce nutshell (audio)
1
: the hard external covering in which the kernel of a nut is enclosed
2
: something of small size, amount, or scope
Phrases
in a nutshell
: in a very brief statement

Examples of nutshell 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.
In a nutshell, OFDMA divides channels into resource units (RUs), allowing for smaller data packets that can be transmitted to multiple users simultaneously. Eric Zeman, PC Magazine, 8 Oct. 2025 In a nutshell, the overview effect describes a strong feeling of connection and protection over Earth and everything on it, reported by some astronauts after looking down at the blue marble from space. Jessica Rendall, Space.com, 6 Oct. 2025 In a nutshell, chastity is the practice of orgasm denial, often through a device like a dedicated cage. Mikelle Street, Them., 1 Oct. 2025 Equal parts hilarious and disturbing (puberty in a nutshell), Polinger melds body horror with a razor-sharp insight into the subconscious psyche of adolescence. Christian Blauvelt, IndieWire, 30 Sep. 2025 See All Example Sentences for nutshell

Word History

First Known Use

13th century, in the meaning defined at sense 1

Time Traveler
The first known use of nutshell was in the 13th century

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Cite this Entry

“Nutshell.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/nutshell. Accessed 14 Oct. 2025.

Kids Definition

nutshell

noun
nut·​shell ˈnət-ˌshel How to pronounce nutshell (audio)
: the shell of a nut

More from Merriam-Webster on nutshell

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