What is another word for "embassy"?

Roget's Thesaurus (1911) lists these synonyms for "embassy": accession, advocate, agency, agent, agentship, ambassador, and, appointment, arbitrator, assignment, attache, attorney, auctioneer, authority, bagman, bailiff, bird, brevet, broker, business, captive, capture, charge, charter, clerk, clerkship, close, commercial, commissary, commission, commissionaire, commissioner, committee, consignee, consignment, consul, coronation, corps, correspondent, curator.