fatter;
fattest
fatter;
fattest
Britannica Dictionary definition of FAT
1
:
having a lot of extra flesh on your body
:
having a lot of body fat
-
The dog is getting fat because you feed him too much.
-
a cute, fat baby
-
I can't believe I've let myself get so fat.
-
a movie that has a lot of fat jokes [=jokes about fat people]
◊ Fat can be an insulting word when it is used to describe a person.
-
She called him a big, fat slob.
-
She's gotten really fat. [=(more politely) big, heavy]
—
opposite 1thin
2
:
having a full, rounded form
-
a fat belly
-
a fat, juicy peach
◊ A fat lip is a lip that is swollen because of injury, especially from being punched.
3
:
unusually wide or thick
-
a fat book of poems
-
a fat envelope
-
a truck with fat tires
4
informal
:
containing, providing, or costing a large amount of money
-
a fat bank account
-
He signed a fat contract.
-
The company offered her a fat salary.
-
a fat check [=a check for a large amount of money]
-
He had to pay a fat [=big] fine.
5
informal + disapproving
:
successful or wealthy
it ain't over until/till the fat lady sings
—
see lady
— fatness
noun
[noncount]
2
fat
/ˈfæt/
noun
plural
fats
plural
fats
Britannica Dictionary definition of FAT
1
[noncount]
:
the soft flesh on the bodies of people and animals that helps keep the body warm and is used to store energy
-
people with excess body fat
-
a diet and exercise program to help you gain muscle and lose fat
-
exercises that burn fat = fat-burning exercises [=exercises that make your body use the fat it has stored]
—
see also baby fat
2
:
an oily solid or liquid substance in food
[noncount]
-
Nuts contain a lot of fat.
-
milk/bacon fat
-
Trim the fat from the meat before you cook it.
-
foods that are high in fat = foods with a high fat content
-
reducing dietary fat
-
a diet low in fat [=a low-fat diet]
[count]
—
see also deep fat
3
[noncount]
:
an amount that is more than what is usual or needed
:
excess
live off/on the fat of the land
◊ To live off/on the fat of the land is to live very well, enjoying the best things that are available without having to work hard to get those things.