brainchild

noun

brain·​child ˈbrān-ˌchī(-ə)ld How to pronounce brainchild (audio)
Synonyms of brainchildnext
: a product of one's creative effort

Examples of brainchild in a Sentence

The museum is the brainchild of a wealthy art collector. the artificial language Esperanto was the brainchild of L. L. Zamenhof, a Polish oculist
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.
The hat is the brainchild of Dali; Jean Schlumberger creates cherub pins that will be immortalized in a Picasso portrait. Laird Borrelli-Persson, Vogue, 28 Mar. 2026 The concept is the brainchild of Army veteran and Chef Darius Johnson, who’s cooked for pro athletes in the NBA and NFL. Tanasia Kenney, Charlotte Observer, 27 Mar. 2026 Taktumi is the brainchild of Timbaland, the four-time Grammy Award-winning producer, songwriter, rapper and singer who is Suno’s strategic advisor and public ambassador. George Varga, San Diego Union-Tribune, 22 Mar. 2026 The 750-capacity hall is largely the brainchild of another musician, Ben Lovett, who does double-duty in the music business. Chris Willman, Variety, 21 Mar. 2026 See All Example Sentences for brainchild

Word History

First Known Use

1628, in the meaning defined above

Time Traveler
The first known use of brainchild was in 1628

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Cite this Entry

“Brainchild.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/brainchild. Accessed 31 Mar. 2026.

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