brainy
Americanadjective
adjective
Other Word Forms
- brainily adverb
- braininess noun
Etymology
Origin of brainy
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
China’s advantage lies in the scale of its ambition, not only in the nation’s brainy tech hubs but also in areas such as Jingzhou, a city of five million people on the Yangtze River.
From The Wall Street Journal • Nov. 25, 2025
Sir Stephen Fry lived up to his brainy reputation over breakfast, by predicting the chessboard was back: "I could be a knight - oh, I already am," he joked.
From BBC • Oct. 23, 2025
Its brainy combination of jazz, classical, post-rock and dreamy synths could easily scare the most conservative faction of Latin Grammy voters — and that would be a grave mistake.
From Los Angeles Times • Jul. 30, 2025
His bandmates were equally brainy: Mr. Gottlieb had a doctorate in musicology and Mr. Yarbrough once worked as a bouncer to pay for Greek lessons.
From New York Times • May 12, 2024
Why couldn’t even the strong, brainy, cold-proof Neanderthals survive our onslaught?
From "Sapiens: A Brief History of Humankind" by Yuval Noah Harari
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
