Glucose Tolerance Test (GTT). GTT is an abbreviation for Glucose Tolerance Test, which is a measure of the amount of glucose present in the blood stream of a person at the time the test is taken. This test is usually done to check for glucose related problems like hyperglycemia or hypoglycemia in the patient.
Contemporary R&B, also known as simply R&B, is a music genre that combines elements of rhythm and blues, soul, funk, pop, hip hop and dance.
b. A type of popular music combining elements of jazz, blues, and soul and characterized by syncopated rhythm and a heavy, repetitive bassline. 2. Slang An unsophisticated quality or atmosphere of a region or locality: The setting is country funk (Nina Martin).