mood disorder

noun

: any of several psychological disorders (such as major depressive disorder or bipolar disorder) characterized by abnormalities of emotional state

called also affective disorder

Examples of mood disorder in a Sentence

Recent Examples on the Web About two years before the crash, a psychologist diagnosed Adibi with bipolar disorder or cyclothymia, a mood disorder that’s considered less extreme than bipolar disorder, along with ADHD. Nollyanne Delacruz, The Mercury News, 3 May 2024 Conveying and appreciating the experience and personal realities of mood disorders can bring about change that improves hundreds of thousands of lives. Kay Redfield Jamison, STAT, 3 May 2024 See all Example Sentences for mood disorder 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'mood disorder.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1969, in the meaning defined above

Time Traveler
The first known use of mood disorder was in 1969

Dictionary Entries Near mood disorder

Cite this Entry

“Mood disorder.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mood%20disorder. Accessed 29 May. 2024.

Kids Definition

mood disorder

noun
: any of several psychological disorders characterized by abnormalities of emotional state

Medical Definition

mood disorder

noun
: any of several psychological disorders characterized by abnormalities of emotional state and including especially major depressive disorder, dysthymia, and bipolar disorder

called also affective disorder

Last Updated: - Updated example sentences
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