as in genius
a very smart person
a techie who always has to have the latest gadget that the brainiacs in Silicon Valley have cooked up
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Example Sentences
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Recent Examples of brainiac
The company hired a team of brainiacs and gave them latitude to pursue research questions in service of the perfect brew.
—
Jack Murtagh, Scientific American, 25 May 2024
The bright-eyed Redmayne really fits the part of a brainiac – especially in a story about one of our greatest minds.
—Brian Truitt, USA TODAY, 11 Mar. 2024
All this attaches the show’s brainiac spectacle to big humanistic ideas.
—James Poniewozik, New York Times, 20 Mar. 2024
Parrots and corvids have reputations as the brainiacs of the bird world.
—John Timmer, Ars Technica, 27 Jan. 2023
See All Example Sentences for brainiac
Jack Murtagh, Scientific American, 25 May 2024
The bright-eyed Redmayne really fits the part of a brainiac – especially in a story about one of our greatest minds.
—Brian Truitt, USA TODAY, 11 Mar. 2024
All this attaches the show’s brainiac spectacle to big humanistic ideas.
—James Poniewozik, New York Times, 20 Mar. 2024
Parrots and corvids have reputations as the brainiacs of the bird world.
—John Timmer, Ars Technica, 27 Jan. 2023
See All Example Sentences for brainiac
Recent Examples of Synonyms for brainiac
Noun
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Bernstein, an outspoken American Jewish conductor renowned for iconic compositions like West Side Story and Candide, was widely admired for his artistic genius and fervent political activism, including marching with Dr. Martin Luther King, Jr during the 1960s.—
Court Stroud,
Forbes,
16 Mar. 2025
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Lamar, known for his lyrical genius, is from Southern California and wanted to show the newest Laker some love.—
Mark Davis,
Newsweek,
14 Mar. 2025
Noun
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See, the people behind the martech need to be wizards a bit, too.—
Barbara Puszkiewicz-Cimino,
Forbes,
7 Mar. 2025
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The new wands, now on sale, come with the ability to be personalized with a wizard name, lead to exclusive adventures and build House Points, a daily competition among Hogwarts’ wizards.—
Dewayne Bevil,
Orlando Sentinel,
4 Mar. 2025
Noun
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Beauty brands collaborating with cultural staples is nothing new—the Colourpop Cosmetics Twilight Collection and One/Size Wicked Collection are two that come to mind—but the mobile game nerd in me is stoked that Candy Crush Saga is in the spotlight.—
Julian Chokkattu,
WIRED,
1 Mar. 2025
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But among whiskey nerds, Bushmills is best known for its single malts.—
David Thomas Tao,
Forbes,
23 Feb. 2025
Noun
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This is a drink that people tend to love—elementally delicious, and yet with enough going on to keep the front of your brain occupied.—
Jason O'Bryan,
Robb Report,
22 Mar. 2025
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The diagnosis of frontotemporal dementia, a brain disorder caused by degeneration of the brain's frontal lobe, comes nearly a year after Willis' family confirmed the movie icon, now 67, was stepping away from acting due to an aphasia diagnosis.—
Jay Stahl,
USA TODAY,
22 Mar. 2025
Cite this Entry
“Brainiac.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/brainiac. Accessed 25 Mar. 2025.
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