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Synonyms

post-traumatic stress disorder

American  
[pohst-truh-mat-ik stres dis-awr-der, -traw-] / ˌpoʊst trəˈmæt ɪk ˈstrɛs dɪsˌɔr dər, -trɔ- /

noun

Psychiatry.
  1. a mental disorder occurring after an extremely distressing, stressful, or frightening event, and characterized by symptoms such as reliving the event, avoidance of anything that is a reminder of the event, withdrawal from social interactions or previous activities, and an increase in feelings of anxiety, anger, sadness, shame, or guilt. PTSD


post-traumatic stress disorder British  

noun

  1.  PTSD.  a psychological condition, characterized by anxiety, withdrawal, and a proneness to physical illness, that may follow a traumatic experience

"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

Etymology

Origin of post-traumatic stress disorder

First recorded in 1975–80

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.

The trauma has also affected the wider family, with Arlo's sister Olivia diagnosed with post-traumatic stress disorder.

From BBC

And I am among the nearly 5 million U.S. veterans who receive service-connected disability compensation, of whom roughly a quarter have a mental health condition such as post-traumatic stress disorder as their primary disability.

From Slate

Defense lawyers Brian Klein and Axel contended in court filings that Puig, who is from Cuba, was confused because of his language barrier and a dual diagnosis of attention-deficit/hyperactivity disorder and post-traumatic stress disorder.

From Los Angeles Times

He diagnosed her with post-traumatic stress disorder and determined that while Lamphere’s symptoms had been brought on by Ian’s death, her foundational trauma came from her childhood.

From Slate

Understanding how an animal brain encodes memories and the emotional responses they evoke could lead to better cognitive therapies for post-traumatic stress disorder.

From Los Angeles Times