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).
racâ²ist, n., adj. racism. 1. a belief that human races have distinctive characteristics that determine their respective cultures, usually involving the idea that oneâs race is superior and has the right to control others. 2. a belief in a policy of enforcing the asserted right of control. â racist, n., adj.