obese
Americanadjective
adjective
Other Word Forms
Etymology
Origin of obese
First recorded in 1645–55; from Latin obēsus, adjective use of past participle of obedere, obesse (unrecorded) “to eat away,” from ob- ob- + edere, esse “to eat” ( see also eat)
Explanation
Obese means excessively fat. In medical terms, it means you have a body mass index (BMI) of 30 or more, at which point your body's excess fat begins to threaten your health. In the last third of the 20th century and into the 21st, increasing numbers of Americans are obese, in what health professionals call "an obesity epidemic"; they attribute it to rising portion-sizes, increased consumption of processed food, the demise of family meals, and food marketing, among other factors.
Vocabulary lists containing obese
Burning Blue
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Vocabulary Video Contest (2013) - List 2
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Articles on Nutrition
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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.
A 2024 review found that intermittent fasting may be associated with small reductions in waist circumference and fat mass in people who are overweight or obese.
From MarketWatch ● Oct. 16, 2026
With people on lower incomes more likely to be obese, Dr Strachan said the gap between private and NHS access was also increasing health inequalities.
From BBC ● Oct. 14, 2026
The drug, petrelintide, showed a modest effect in reducing blood-sugar levels and the reported weight-loss rate of 9.2% in obese patients with type 2 diabetes was broadly as expected, according to Jefferies.
From The Wall Street Journal ● Oct. 9, 2026
The obese mice were then separated into two groups.
From Science Daily ● Oct. 8, 2026
He wonders if this is how it feels for an obese person to become thin, for a prisoner to walk free.
From "The Namesake" by Jhumpa Lahiri
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Get a wordDefinitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
