ROGET THESAURUS
changer
Merchant
N
merchant, trader, dealer, monger, chandler, salesman,
changer, regrater, shopkeeper, shopman, tradesman, tradespeople, tradesfolk, retailer, chapman, hawker, huckster, higgler, pedlar, colporteur, cadger, Autolycus, sutler, vivandiere, costerman, costermonger, tallyman, camelot, faker, vintner, money broker, money
changer, money lender, cambist, usurer, moneyer, banker, jobber, broker, buyer, seller, bear, bull, concern, firm.