defense mechanism
noun
1
: an often unconscious mental process (such as repression) that makes possible compromise solutions to personal problems
2
: a defensive reaction by an organism
Examples of defense mechanism in a Sentence
She is projecting her anger on you as a defense mechanism.
the cell's normal defense mechanisms against infection
Recent Examples on the Web
Real relationships, however, are the best defense against our own defense mechanisms.
—
Shani Harmon, Forbes.com, 25 June 2025
In this case, the gator used the death roll as a defense mechanism, officials said.
—Melina Khan, USA Today, 2 June 2025
Our bodies will release more cortisol as a defense mechanism.
—Audrey Noble, Vogue, 25 June 2025
Scientists say the bees' temperament is a defense mechanism to ward off predators.
—Rebecca Morin, USA Today, 24 June 2025
See All Example Sentences for defense mechanism
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Shani Harmon, Forbes.com, 25 June 2025
In this case, the gator used the death roll as a defense mechanism, officials said.
—Melina Khan, USA Today, 2 June 2025
Our bodies will release more cortisol as a defense mechanism.
—Audrey Noble, Vogue, 25 June 2025
Scientists say the bees' temperament is a defense mechanism to ward off predators.
—Rebecca Morin, USA Today, 24 June 2025
See All Example Sentences for defense mechanism
Cite this Entry
“Defense mechanism.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/defense%20mechanism. Accessed 10 Jul. 2025.
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