BRAINSICK Synonyms: 96 Similar and Opposite Words

brainsick

adjective

ˈbrān-ˌsik

Definition of brainsick

as in psychotic

unable to think in a clear or sensible way today he is regarded as a brainsick genius who produced some of the greatest paintings in the history of art

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Example Sentences

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.

Recent Examples of brainsick Lawgivers have wrestled since biblical times with the issues of whether and when brainsick people are morally responsible for bad acts. — Paul Duggan, Washington Post, 4 Sep. 2019

Recent Examples of Synonyms for brainsick

Adjective

After she was sent back to Los Angeles, Leigh suffered a psychotic break.

— Hadley Hall Meares, Vanity Fair, 21 Sep. 2026
Both women’s attorneys have claimed their clients suffered from psychotic episodes.

— Donna Vickroy, Chicago Tribune, 18 Sep. 2026

Definition of psychotic

Adjective

When the Farmer destroys the flock’s beloved pumpkin patch, Shaun turns mad scientist to fix the problem, only for events to spiral out of control as a wild beast roams the woods of Mossingham.

— Jill Goldsmith, Deadline, 20 Sep. 2026
The show, which stars Jessica Chastain as an investigator who infiltrates online hate groups to prevent incidents of mad violence.

— Bethy Squires, Vulture, 20 Sep. 2026

Definition of mad

Adjective

These machines—the maniacal Maverick R, with its praying mantis-like front suspension, and the hard-working Pioneer—have little else in common.

— Caleb Jacobs, The Drive, 2 Sep. 2026
His teammate Christian McCaffrey, who is also known for his maniacal training regimen, has been impressed with Kittle’s recovery.

— Chris Biderman, Sacbee.com, 23 Aug. 2026

Definition of maniacal

Adjective

In case your mental math isn’t checking out, Major League Soccer didn’t come on the scene until 1996.

— AJ Willingham, AJC.com, 24 Sep. 2026
The program has also evolved to put a greater emphasis on mental wellbeing, with Harry advocating for mental fitness and communication skills to be incorporated into the curriculum.

— Simon Perry, PEOPLE, 24 Sep. 2026

Definition of mental

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brains

brainsick

brainstorm

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“Brainsick.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/brainsick. Accessed 25 Sep. 2026.

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Synonyms of brainsick

adjective

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