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Synonyms

flab

American  
[flab] / flæb /

noun

  1. flabby flesh; unwanted fat.

    Daily exercise will get rid of the flab around your waist.

  2. the condition of being flabby.

    Most of the new recruits had run to flab in civilian life.


flab British  
/ flæb /

noun

  1. unsightly or unwanted fat on the body; flabbiness

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of flab

First recorded in 1920–25; back formation from flabby


Explanation

Flab is extra flesh or fat on a person's body. Some people take up jogging in the hopes of reducing their flab. You might notice some extra flab on your belly after a long, inactive winter — even your dog may be carrying around a little flab. Exercise and eating well are the keys to getting rid of flab, if you're unhappy with it. The adjective flabby came before the noun flab, in the late 17th century as a variation on the word flappy, "softly fleshy" in the 1590s.

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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.

See Examples For:

There's a bit of flab around the middle.

From BBC ● Jul. 2, 2026

Whatever you wanted out of yoga—inner peace, less flab around the middle, a bit of calm before a big meeting with your boss—was totally fine with her.

From The Wall Street Journal ● Apr. 8, 2026

Here again we see skin and muscle and flab, the tender spots of the young, the frailty of the elderly.

From New York Times ● Jan. 20, 2021

For me, a far bigger problem is that it just doesn’t have much musical muscle tone, and a lot of flab.

From Washington Post ● Jul. 22, 2016

“Might get some of that flab off your butt,” Katz muttered privately, and stepped into the woods.

From "A Walk in the Woods" by Bill Bryson

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