Meaning of the word fatness in English

What does fatness mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

fatness

US /ˈfæt.nəs/
UK /ˈfæt.nəs/

Noun

the quality or state of being fat

Example:
The doctor warned him about the dangers of excessive fatness.
The fatness of the animal indicated a healthy diet.