reorganization

英 ['riː,ɔːɡənaɪ'zeɪʃən] 美['ri,ɔɡənɪ'zeʃən]

1. the act of imposing a new organization; organizing differently (often involving extensive and drastic changes);: "a committee was appointed to oversee the reorganization of the curriculum"; "top officials were forced out in the cabinet shakeup"

2. an extensive alteration of the structure of a corporation or government;: "after the takeover there was a thorough reorganization"; "the reorganization was prescribed by federal bankruptcy laws"