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Showing results for bipolar disorder. Search instead for glandular disorder.
Synonyms

bipolar disorder

American  

noun

Psychiatry.
bipolar disorders plural
  1. an affective disorder characterized by periods of mania alternating with periods of depression, usually interspersed with relatively long intervals of normal mood.


bipolar disorder British  

noun

  1. a mental health problem characterized by an alternation between extreme euphoria and deep depression

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

bipolar disorder Scientific  
  1. Any of several mood disorders usually characterized by periods of depression that alternate with mania.


bipolar disorder Cultural  
  1. Also known as manic-depressive illness. This psychiatric disorder is marked by periods of euphoric (manic) highs often followed by periods of depression.


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.

See Examples For:

But Oddie had always been prone to bouts of depression and he was eventually diagnosed with bipolar disorder - which he occasionally blamed on his remote relationship with his mother.

From BBC Jul. 27, 2026

I answered truthfully, but the first thing that came to mind was my bipolar disorder.

From Los Angeles Times Jul. 21, 2026

Two participants with bipolar disorder who received creatine developed hypomania or mania, suggesting that creatine may affect people differently depending on their underlying condition.

From Science Daily Jun. 30, 2026

People with a bipolar disorder diagnosis more commonly experience depressive episodes.

From Los Angeles Times Jun. 17, 2026

By analyzing families that possessed intergenerational histories of mental illness, the study found striking evidence that bipolar disorder and schizophrenia shared a strong genetic link.

From "The Gene" by Siddhartha Mukherjee

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