User Contributed Dictionary
Noun

 A line or curve that bisects or divides a line segment, angle, or other figure into two equal parts.

 South Street is the bisector of Broken Dreams Boulevard.
Derived terms
Extensive Definition
Bisection is the general activity of dividing
something into two parts.
Bisect may mean:
 bisection, in geometry, dividing something into two equal parts
 bisection of earthworms to study regeneration
 bisect (philately), the use of postage stamp halves
 bisection method, in mathematics, a rootfinding algorithm
 bisector (music)
 Genital bisection, in medicine the splitting of penis