Akademik

ketone
n. any of a class of organic compounds in which two hydrocarbon groups are linked by a carbonyl group, e.g. propanone (acetone).
Phrases and idioms:
ketone body Biochem. any of several ketones produced in the body during the metabolism of fats.
Derivatives:
ketonic adj.
Etymology: G Keton alt. of Aketon ACETONE

Useful english dictionary. 2012.