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
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.
The risks doubled for Wernicke's encephalopathy—a neurological disorder linked to vitamin B1 deficiency—as well as refeeding syndrome, eating disorders and depression. Daniella Gray, MSNBC Newsweek, 18 Sep. 2025 Food insecurity contributes to eating disorders through a range of physiological and psychological processes. Oona Hanson, CNN Money, 16 Sep. 2025 That’s despite research on the harms of chatbots, which have been shown to give kids dangerous advice about topics such as drugs, alcohol and eating disorders. Barbara Ortutay, Fortune, 12 Sep. 2025 In attempting to hide her eating disorder, Maddie begins to unravel. Sam Bodrojan, IndieWire, 7 Sep. 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

Browse Nearby Words

Cite this Entry

“Eating disorder.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/eating%20disorder. Accessed 21 Sep. 2025.

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

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!