1. noun /ˈsɛntə,ˈsɛntɚ/
shopping centre
b) The point in the interior of a circle that is equidistant from all points on the circumference of the circle.
convention centre
See Also: central
2. verb /ˈsɛntə,ˈsɛntɚ/
a) To cause (an object) to occupy the centre of an area.
Wikipedia foundation.