fatty liver

noun

: an abnormal condition of the liver that is marked by excess lipid accumulation in the hepatocytes and is typically associated with obesity, malnutrition, rapid weight loss, excessive alcohol consumption, hyperlipidemia, toxins, or diabetes
also : a liver affected with fatty liver

Examples of fatty liver 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.
One study cited in that coverage linked very fast eating to an 81% higher risk of fatty liver disease. Hanna Wickes, Sacbee.com, 25 July 2026 With your liver, preliminary studies show that nuts may have a positive effect on reducing the risk of nonalcoholic fatty liver disease. Audrey Noble, Vogue, 24 July 2026 Many studies have found that coffee drinkers have lower rates of liver cancer, cirrhosis and nonalcoholic fatty liver disease. Anahad O’Connor, Washington Post, 14 July 2026 The new company, called Avere Therapeutics, is led by Andrew Cheng, Kitty Yale, and William White, the team that ran Akero Therapeutics and developed a drug for the fatty liver disease MASH that was sold to Novo for $5 billion. Elaine Chen, STAT, 14 July 2026 See All Example Sentences for fatty liver

Word History

First Known Use

circa 1839, in the meaning defined above

Time Traveler
The first known use of fatty liver was circa 1839

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Cite this Entry

“Fatty liver.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fatty%20liver. Accessed 26 Jul. 2026.

Medical Definition

fatty liver

noun
1
: an abnormal condition of the liver that is marked by excess accumulation of lipids (such as triglycerides) in the hepatocytes and is typically associated with obesity, malnutrition, rapid weight loss, excessive alcohol consumption, high levels of fat in the blood, diabetes, or toxins

Note: Fatty liver is often asymptomatic and benign but may progress to fibrosis and liver failure.

2
: a liver affected with fatty liver

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