Having or containing the centre of something.
Being in the centre.
Exerting its action towards the peripheral organs.
Being very important, or key to something.
centre
Of, or pertaining to, one part of the body.
Of, or pertaining to, a specific region or district.
Of a state or other geographic area, those parts which are not metropolitan, but are somewhat densely populated and usually contain a number of significant towns.
Of, or pertaining to, a large geographic region.
An entity or event with scope limited to a single region.