Source : WordNet®

centralised
     adj 1: drawn toward a center or brought under the control of a
            central authority; "centralized control of emergency
            relief efforts"; "centralized government" [syn: {centralized}]
            [ant: {decentralized}]
     2: concentrated on or clustered around a central point or
        purpose [syn: {centered}, {centred}, {centralized}, {focused}]