bipolar disorder

NOUN

manic-depressive illness

Synonyms

WEAK

bipolar affective disorder bipolar illness manic-depression manic-depressive disorder manic-depressive psychosis

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.

Turner, labeled “Captain Outrageous” for his erratic behavior, had once been thought to have bipolar disorder.

From The Wall Street Journal • May 6, 2026

He attributed his controversial behaviour to a "manic episode" brought on by bipolar disorder.

From Barron's • Apr. 20, 2026

West added that he had "lost touch with reality" because of his bipolar disorder.

From BBC • Apr. 17, 2026

He issued an apology for the scandals in January, taking out a full-page ad in the Wall Street Journal that attributed his behavior to his bipolar disorder.

From Los Angeles Times • Apr. 14, 2026

Years before, I had told her what I’d learned in my psychology class about bipolar disorder and schizophrenia, but she had shrugged it off.

From "Educated" by Tara Westover