diabetes
di-a-be-tes · noun
Definitions
noun
- 1.
A metabolic disease in which the body's ability to produce or respond to insulin is impaired, resulting in abnormal levels of blood sugar.
- 2.
(Full form: diabetes mellitus) A chronic condition affecting how the body processes blood sugar.
Related words
Etymology
From Greek diabetes meaning "a siphon," from diabainein meaning "to pass through," referring to the excessive urination that is a symptom. From dia- (through) + bainein (to go). The word was used by ancient Greek physicians.