kidney
nounUK /ˈkɪdni/
US /ˈkɪdni/
A kidney is a body part that cleans your blood and makes pee.
My grandma had a kidney transplant last year.
OTHER MEANINGS
2. The kidney of an animal eaten as food.
We had steak and kidney pie for dinner.
3. A kidney-shaped thing or outline.
The table has a kidney shape.
4. A kind, type, or temperament (old-fashioned use).
People of that kidney are hard to please.