Meaning of the word kidneys in English

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

kidneys

US /ˈkɪd.niz/
UK /ˈkɪd.niz/

Plural Noun

a pair of organs in the abdominal cavity of mammals, birds, and reptiles, excreting urine

Example:
The doctor checked his kidneys for any abnormalities.
Healthy kidneys are essential for filtering waste from the blood.