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desertion

American  
[dih-zur-shuhn] / dɪˈzɜr ʃən /

noun

  1. the act of deserting or the state of being deserted.

  2. Law. willful abandonment, especially of one's spouse without consent, in violation of legal or moral obligations.

  3. an act of leaving military service or duty without the intention of returning.


desertion British  
/ dɪˈzɜːʃən /

noun

  1. the act of deserting or abandoning or the state of being deserted or abandoned

  2. law wilful abandonment, esp of one's spouse or children, without consent and in breach of obligations

"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

Other Word Forms

Etymology

Origin of desertion

1585–95; < Late Latin dēsertiōn- (stem of dēsertiō ) < Latin dēsert ( us ) ( see desert 1) + -iōn- -ion

Vocabulary lists containing desertion

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:

The charges included voluntary surrender, attempting to voluntarily surrender and desertion from a military unit.

From The Wall Street Journal Dec. 22, 2025

After almost four years of war, many soldiers are exhausted and desertion rates are rising.

From BBC Dec. 14, 2025

Her father’s desertion dealt a crushing blow to Barbara, who adored him.

From Los Angeles Times Oct. 29, 2025

It was a turning point in a youth-led uprising that started on September 25: Rajoelina fled the country that weekend, impeached days later for desertion of duty.

From Barron's Oct. 16, 2025

He knew his desertion would be salt in the still-raw wound of his son's disgrace.

From "A Game of Thrones" by George R.R. Martin

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