Definitionen
1.NounThe act of something happening; occurrence.
2.NounThe extent or the relative frequency of something happening.
3.NounThe manner of falling; bearing or onus, as of a tax that falls unequally.
4.NounThe striking of radiation or a projectile upon a surface.
5.NounA measure of the rate of new occurrence of a given medical condition in a population within a specified period of time.
6.NounThe falling of a point on a line, or a line on a plane.
7.NounThe relation between an edge of a graph and one of the vertices it connects.