brain cell
Americannoun
Other Word Forms
Noun Inflected Forms
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.
Don’t waste one brain cell trying to deduce the assassin.
From Los Angeles Times • Jun. 5, 2026
If brain cell energy failure contributes to memory loss, then restoring mitochondrial function may one day become a strategy for slowing or reducing symptoms.
From Science Daily • May 16, 2026
They equipped astrocytes, a common type of brain cell, with a CAR homing device that allows the cells to latch onto specific targets and destroy them.
From Science Daily • Mar. 11, 2026
Future work will focus on improving how precisely the cells target harmful proteins while ensuring that normal brain cell activity is not disrupted.
From Science Daily • Mar. 11, 2026
“I didn’t know Feather had so much as a brain cell to worry with.”
From "Song of Solomon" by Toni Morrison
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.
