| president(noun, person) |
| conductor(noun, director) |
| controller(noun, person, head, boss, leader) |
| dean(noun, person, leader, chief, supporter) |
| captain(noun, person, head, boss, leader) |
| minister(noun, person, agent, government, leader) |
| agent(noun, leader, director, representative, attendant) |
| big cheese(noun, expression, head, leader, chief) |
| chairman(noun, authority) |
| chieftain(noun, superior, head, boss, leader) |
| commissioner(noun, agent, leader, director, representative) |
| decision maker(noun, expression, idiom) |
| head honcho(noun, expression, person, head, leader) |
| headmaster(noun, dean) |
| judge(noun, person, superior, judge, boss) |
| operator(noun, person) |
| ruler(noun, head, boss, leader, chief) |
| warden(noun, person, director) |
| CEO(noun, person, agent, boss, leader) |
| Mr Big |