| executive(noun, authority, head, leader, chief) |
| executor(substitute, representative, operative, manager, alternate) |
| factor(agent, representative, assistant, operative, manager) |
| flag-bearer(noun, herald, mediator, envoy, runner) |
| foreign service officer(expression, idiom) |
| forerunner(noun, herald, mediator, envoy, runner) |
| handler(representative, operative, manager, deputy, mediator) |
| high commissioner |
| judge |
| lawyer(noun, agent, substitute, representative, assistant) |
| licensee(noun, consignee) |
| lieutenant(noun, agent, representative, assistant, deputy) |
| manager(authority, head, chief, representative, mediator) |
| mediary(substitute, representative, operative, manager, alternate) |
| mediator(noun, representative, manager, herald, delegate) |
| middleperson(representative, operative, manager, deputy, mediator) |
| military attache |
| moderator |
| mover(representative, operative, manager, deputy, mediator) |
| officer(authority, head, chief, representative, operative) |