: having excessive body fat

Examples of obese in a Sentence

providing medical treatment for obese patients the basset hound was so obese that its stomach touched the floor
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.
Scientists are still piecing together the reason for this trend, especially since many young patients aren’t obese and don’t have a family history of the disease. Jack Knudson, Discover Magazine, 3 June 2025 People who are obese, over 65, or have darker skin may be more at risk for deficiency—and about 50% to 60% of nursing home residents and patients in hospitals are vitamin D deficient. Erica Sweeney, Time, 28 May 2025 Over 40 percent of American adults are obese, according to data from the National Health and Nutrition Examination Survey, and around 20 percent of children and teens. Mandy Taheri, MSNBC Newsweek, 22 May 2025 In the 1960s, less than 5% of the children were obese, now over 20% are obese. Alexander Tin, CBS News, 22 May 2025 See All Example Sentences for obese

Word History

Etymology

borrowed from Latin obēsus "fat, stout," past participle of *obedere, perhaps meaning originally "to gnaw," from ob- "against" + edere "to eat" — more at ob-, eat entry 1

Note: Etymologically obēsus should mean "thin, emaciated," if the sense of the unattested verb *obedere was "to eat away, gnaw," as implied by its components. The Roman writer Aulus Gellius (Noctes Atticae 19.7.3) pointed this out and adduced a passage from the poet Laevius (who is known only from a handful of quotations from his works made by other authors), where the word apparently has the meaning "wasted." Presumably the word went reanalysis after the extinction of the verb. The grammarian Pompeius Festus construed the derivation phrasally as "made fat as if as a result of eating" ("pinguis quasi ob edendum factus").

First Known Use

1651, in the meaning defined above

Time Traveler
The first known use of obese was in 1651

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Cite this Entry

“Obese.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/obese. Accessed 10 Jun. 2025.

Kids Definition

obese

adjective
: very fat
obesity
ō-ˈbē-sət-ē
noun

Medical Definition

obese

adjective
: having excessive body fat : affected by obesity

More from Merriam-Webster on obese

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