What is another word for "solicitor"?

Roget's Thesaurus (1911) lists these synonyms for "solicitor": accessory, adviser, advocate, agent, ambassador, applicant, arbitrator, aspirant, assistant, association, attache, attorney, auctioneer, bagman, bailiff, banco, bar, barrister, beagle, beggar, bencher, bidder, broker, bum, business, cadger, call, candidate, canvasser, case, charge, child, civilian, claimant, clerk, client, commercial, commissary, commission, commissionaire.