eating disorder

noun

: any of several psychological disorders (such as anorexia nervosa or bulimia) characterized by serious disturbances of eating behavior

Examples of eating disorder in a Sentence

Recent Examples on the Web
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Younger and younger kids are given ease of access to social media that can often go unregulated, which means they are exposed to images and other content that might trigger or worsen an eating disorder. Tiffany Leigh, Parents, 30 Dec. 2025 With searing honesty, Keaton describes the rituals and emotions elicited by her eating disorder with egoless bravery. Hadley Hall Meares, Vanity Fair, 26 Dec. 2025 What’s troubling is the gradual and persistent normalization of eating disorder culture, which includes the glorification of one specific body type to the exclusion and detriment of others. Michelle Konstantinovsky, Glamour, 22 Dec. 2025 Depression, anxiety, post-traumatic stress disorder (PTSD), autism, eating disorders, asthma, and prediabetes have all increased greatly in kids. Dr. James S. Gordon, Time, 18 Dec. 2025 See All Example Sentences for eating disorder

Word History

First Known Use

1961, in the meaning defined above

Time Traveler
The first known use of eating disorder was in 1961

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Cite this Entry

“Eating disorder.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/eating%20disorder. Accessed 7 Jan. 2026.

Kids Definition

eating disorder

noun
: any of several disorders (as bulimia) marked by abnormal eating behaviors

Medical Definition

eating disorder

noun
: any of several psychological disorders (as anorexia nervosa or bulimia) characterized by serious disturbances of eating behavior

More from Merriam-Webster on eating disorder

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