| guard(noun, watch, safeguard, champion, protector) |
| guardian(noun, law, watch, guard, safety) |
| keeper(noun, law, watch, guard, holder) |
| concierge(obsolete, noun, person, employee, clerk) |
| protector(noun, watch, guard, safeguard, safety) |
| warden(noun, person, watch, guard, safety) |
| caretaker(noun, law, person, guard, crackerjack) |
| steward(noun, caretaker) |
| curator(noun, watch, guard, attendant, protector) |
| warder(noun, safety, keeper) |
| janitor(noun, person, crackerjack, supervisor, warden) |
| ranger(noun, keeper) |
| overseer(noun, authority, head, guard, leader) |
| watchman(noun, guard, keeper, lookout, sentry) |
| attendant(noun, person, guide, guard, safeguard) |
| supervisor(noun, person, authority, head, guard) |
| conservator(noun, law, guard, safeguard, champion) |
| jailer(noun, keeper) |
| turnkey(noun, keeper, warden) |
| watchdog(noun, guard, champion, crackerjack, protector) |