Atherosclerosis, or hardening of the arteries, is a condition in which plaque builds up inside the arteries. Plaque is made of cholesterol, fatty substances, cellular waste products, calcium and fibrin (a clotting material in the blood). Atherosclerosis is a type of arteriosclerosis.
The definition of comity means politeness or mutual courtesy. 1  The peaceful coexistence of most of the nations in North America is an example of comity.  An example of comity is when a classroom of children are all happily involved in a project.
intentionality (countable and uncountable, plural intentionalities) The defining characteristic of the mental state of a person when deliberating about an intention. 1983, John R. Searle, Intentionality: An Essay in the Philosophy of Mind, page 1, As a preliminary formulation we might say: Intentionality is that property of many mental states and events by which they are directed at or about or of objects and states of affairs in the world.