brainpower
Americannoun
-
intellectual capacity; mental ability.
-
people with superior mental abilities.
an emergency medical conference of all available brainpower.
noun
Etymology
Origin of brainpower
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.
Many have questioned Brook's brainpower during his England career and at times this winter he has made it hard not to wonder.
From BBC ● Feb. 24, 2026
But there’s an understanding, even in largely conservative regions, that immigrants with papers and without are a crucial part of the muscle and brainpower that help drive the world’s fourth-largest economy.
From Los Angeles Times ● Dec. 27, 2025
India’s brainpower, medical muscle and industrial edge—from its IT ecosystem to pharmaceutical production—offer the U.S. a sophisticated partner in a new era of great-power competition.
From The Wall Street Journal ● Oct. 27, 2025
Daniel Costa, an ecologist at the University of California, Santa Cruz, told the publication that elephant seals may have more brainpower than he previously believed.
From Seattle Times ● Mar. 4, 2024
The koala doesn’t need a lot of brainpower to figure out what to eat.
From "The Omnivore's Dilemma" by Michael Pollan
![]()
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.