Incretin (417524005) Definition insulinotropic peptides released by the gastrointestinal tract in response to food; stimulates insulin secretion and inhibits glucagon secretion. [from CRISP]
In simple terms, racism is the belief that distinct human races exist and that one race is superior to another. This definition is generally agreed by the Oxford English Dictionary, Merriam-Webster Dictionary (USA) and the Macquarie Dictionary (Australia).
racism â(countable and uncountable, plural racisms). 1  The belief that each race has distinct and intrinsic attributes. 2  The belief that one race or group of races is superior or inferior to another race or group of races. 3  Prejudice or discrimination based upon race.