n.
1.a low-lying region in central France
2.an area that is approximately central within some larger region
3.a point equidistant from the ends of a line or the extremities of a figure
4.a place where some particular activity is concentrated
5.the sweet central portion of a piece of candy that is enclosed in chocolate or some other covering
6.a cluster of nerve cells governing a specific bodily process
7.a building dedicated to a particular activity centre v.
1.move into the center
2.direct one's attention on something