eating disorder

American

noun

any of various disorders, as anorexia nervosa or bulimia, characterized by severe disturbances in eating habits.

eating disorder Scientific

/ ē′tĭng /

Any of several patterns of severely disturbed eating behavior, especially anorexia nervosa and bulimia, seen mainly in female teenagers and young women.

Etymology

Origin of eating disorder

First recorded in 1990–95

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.

"They could actually contribute to an eating disorder developing for somebody who is already at risk."

From BBC • Feb. 20, 2026

An eating disorder charity said it was "incredibly worrying" that the injections were available "without even the most basic due diligence".

From BBC • Feb. 20, 2026

Early findings suggest it may also help with conditions related to impulse control, including binge eating disorder.

From Science Daily • Dec. 8, 2025

Victoria said that she never confided in her parents about her eating disorder, nor did she ever speak about it publicly.

From Los Angeles Times • Oct. 10, 2025

At the age of eleven, Khaleh Mandana began to display signs of an eating disorder, and doctors advised that she was better off living with her mother.

From "Americanized" by Sara Saedi

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023