What is another word for "commission"?

Roget's Thesaurus (1911) lists these synonyms for "commission": accession, administration, administrative, advocate, aedile, agency, agent, agentship, alguazil, ambassador, and, appointment, arbitrator, arm, assignment, attache, attorney, auctioneer, authority, bagman, bailiff, bailiwick, beadle, bearer, bedel, bird, brevet, broker, bureau, business, captive, capture, catchpoll, causidical, charge, charter, clerk, clerkship, close, commercial.