• to keep a slack hand on sg, to keep a slack rein on sg
• boss, director, directory, executive, head, headmaster, manager, master, principal, provost, warden
• administration, conduct, direction, leading, running
• board of directors, board of trustees, direction, directorate, directory
• secretary to the manager
• to be on the board, trustee
• directorate, directorship
• directorate, directorship
• administration, civil service
• administrative, executive