| partner(noun, help, aid, associate, supporter) |
| peace officer(noun, marshal, policeperson) |
| peon(noun, help, inferior, associate, subordinate) |
| pinch hitter |
| policewoman(noun, marshal, policeperson) |
| proctor(representative, operative, manager, mediator) |
| regent(noun, master, agent, assistant) |
| rep(noun, agent, representative, member, delegate) |
| second-in-command(noun, agent, assistant) |
| second string(expression, assistant, junior, underling, sidekick) |
| serf(noun, inferior, subordinate, assistant, junior) |
| sergeant |
| slave(noun, inferior, subordinate, assistant, junior) |
| spare(adjective, reserve, standby) |
| stooge(noun, supporter, assistant, helper) |
| subject(noun, inferior, subordinate, junior, servant) |
| subsidiary(noun, hand, worker, employee) |
| substitution |
| successor(cover, reserve, substitute, replacement, stalwart) |
| superintendent |