1
: characterized by brain death
2
: lacking intelligence or vitality
brain-dead fools

Examples of brain-dead in a Sentence

it seems like she's always doing some brain-dead thing or another
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The victim, 31-year-old María Peñaloza from Queens, went into cardiac arrest and was declared brain-dead last month after a man posing as a plastic surgeon attempted to remove the implants, according to court documents. Megan Forrester, ABC News, 17 Apr. 2025 Her most recent album, 143, is a bouncy, brain-dead paean to pleasure and uncomplicated empowerment. Ellen Cushing, The Atlantic, 15 Apr. 2025 At the end of Episode 8, the parents of a young college student who accidentally overdosed on fentanyl finally accept that their son is brain-dead and will donate his organs. Jeremy D. Larson, Pitchfork, 11 Apr. 2025 Then, out of nowhere, she gets hit by a van, leaving her comatose and brain-dead in the hospital. Ben Rosenstock, Vulture, 11 Apr. 2025 See All Example Sentences for brain-dead

Word History

First Known Use

1972, in the meaning defined at sense 1

Time Traveler
The first known use of brain-dead was in 1972

Browse Nearby Words

Cite this Entry

“Brain-dead.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/brain-dead. Accessed 29 Apr. 2025.

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!