obesity

noun

obe·​si·​ty ō-ˈbē-sə-tē How to pronounce obesity (audio)
: a condition characterized by the excessive accumulation and storage of fat in the body
Obesity affects not just appearance, but disease processes as well.Malorye Allison

Examples of obesity in a Sentence

obesity has been linked to a number of health risks, such as heart disease
Recent Examples on the Web These medications assist people with obesity with weight management by curbing appetite and promoting a sense of fullness. Sarah Jividen, Health, 17 July 2024 These estimates don’t include next-generation GLP-1 and obesity candidates that could bring in even greater sales in coming years. Elaine Chen, STAT, 17 July 2024 Because of its anti-inflammatory and antioxidant properties and its effectiveness at preventing obesity, there also are a lot of heart health benefits, along with the prevention and progression of diseases such as Type 2 diabetes, which is associated with lifestyle and diet. Gretchen McKay, Twin Cities, 17 July 2024 LaLanne had overcome malnourishment, and Simmons obesity, a word that became far more ubiquitous in the ’80s than in previous decades. Natalia Mehlman Petrzela, The Atlantic, 16 July 2024 See all Example Sentences for obesity 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'obesity.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

borrowed from Middle French & Latin; Middle French obesité, borrowed from Latin obēsitāt-, obēsitās, from obēsus "fat, stout" + -itāt-, -itās -ity — more at obese

First Known Use

circa 1611, in the meaning defined above

Time Traveler
The first known use of obesity was circa 1611

Dictionary Entries Near obesity

Cite this Entry

“Obesity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/obesity. Accessed 27 Jul. 2024.

Medical Definition

obesity

noun
obe·​si·​ty ō-ˈbē-sət-ē How to pronounce obesity (audio)
plural obesities
: a condition that is characterized by excessive accumulation and storage of fat in the body and that in an adult is typically indicated by a body mass index of 30 or greater

More from Merriam-Webster on obesity

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