EEG
Americanabbreviation
abbreviation
-
electroencephalogram
-
electroencephalograph
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.
To investigate those effects, scientists are using EEG, or electroencephalography -- a method used to record the brain's electrical activity.
From Science Daily ● Sep. 22, 2026
The researchers developed a machine-learning model that combines 13 microscopic features found within EEG brain wave recordings.
From Science Daily ● Jul. 31, 2026
Within 60 minutes of taking the 25 mg dose, EEG recordings showed a rise in brain entropy.
From Science Daily ● Jul. 22, 2026
The researchers examined participants' brains with fMRI and EEG scans before training began and again after the practice period ended.
From Science Daily ● Jul. 12, 2026
There’s ultra-modern science technology here, too, including an EEG cap that is wireless, meaning that it can send signals without being hooked up to wires.
From "A Deadly Wandering: A Mystery, a Landmark Investigation, and the Astonishing Science of Attention in the Digital Age" by Matt Richtel
![]()
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.