anorexia nervosa

noun

anorexia ner·​vo·​sa -(ˌ)nər-ˈvō-sə How to pronounce anorexia nervosa (audio)
-zə
: a serious disorder in eating behavior that is characterized especially by a pathological fear of weight gain leading to faulty eating patterns, malnutrition, and usually excessive weight loss and that occurs most commonly in young women in their teens and early twenties

Examples of anorexia nervosa in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Long before Trump became commander in chief, eating disorders, including anorexia nervosa and bulimia, occurring after the age of 13 have been on the list of conditions that disqualify someone from military service. Noelle Wiehe, The Orlando Sentinel, 17 Aug. 2025 They were diagnosed with anorexia nervosa, exercise bulimia, generalized anxiety disorder, obsessive-compulsive tendencies, complex post-traumatic stress disorder (CPTSD), and alexithymia (the inability to identify, feel, and express their emotions). Anna Borges, SELF, 12 Aug. 2025 Tarpley was admitted to the hospital at 13 and diagnosed with anorexia nervosa. Alicia Garceau, NPR, 10 Aug. 2025 These include anorexia nervosa as the most common one, followed by bulimia nervosa, binge-eating disorder, avoidant/restrictive food intake disorder, pica, rumination, and two categories that include a wider range of less common or less studied disordered eating behaviors. Daryl Austin, USA TODAY, 24 Feb. 2025 See All Example Sentences for anorexia nervosa

Word History

Etymology

New Latin, nervous anorexia

First Known Use

1873, in the meaning defined above

Time Traveler
The first known use of anorexia nervosa was in 1873

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Cite this Entry

“Anorexia nervosa.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/anorexia%20nervosa. Accessed 10 Sep. 2025.

Kids Definition

anorexia nervosa

noun
anorexia ner·​vo·​sa -(ˌ)nər-ˈvō-sə How to pronounce anorexia nervosa (audio)
-zə
: a serious eating disorder especially of young women in their teens in which an abnormal fear of weight gain leads to faulty eating habits and extreme weight loss

Medical Definition

anorexia nervosa

noun
anorexia ner·​vo·​sa -(ˌ)nər-ˈvō-sə, -zə How to pronounce anorexia nervosa (audio)
: a serious eating disorder that is characterized especially by a pathological fear of weight gain leading to faulty eating patterns, malnutrition, and usually excessive weight loss and that occurs most commonly in young women in their teens and early twenties

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