Cholesterol
/kəˈlɛstəɹɒl/ noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A sterol lipid synthesized by the liver and transported in the bloodstream to the membranes of all animal cells; it plays a central role in many biochemical processes and, as a lipoprotein that coats the walls of blood vessels, is associated with cardiovascular disease. countable, uncountable
- 2 an animal sterol that is normally synthesized by the liver; the most abundant steroid in animal tissues wordnet
- 3 The level of cholesterol in the body. countable, uncountable
"improve your cholesterol; lower your cholesterol"
Example
More examples"My cholesterol levels are high."
Etymology
Borrowed from French cholestérol.