arab, bargain, beat down, bid, bid for, cadger, chaffer, chapman, cheap-jack, cheap-john, cheapen, cheapjack, colporteur, coster, costermonger, dicker, dispense, drive a bargain, duffer, haggle, hawk, hawker, higgle, higgler, jew down, monger, negotiate, outbid, palter, peddle, peddler, sidewalk salesman, underbid, vend, vendor
barter, exchange, swap, swop, truck, scorse, interchange, commutate, compound for, trade, traffic, buy and sell, give and take, nundinate, carry on a trade, ply a trade, drive a trade, be in business, be in the city, keep a shop, deal in, employ one's capital in, trade with, deal with, have dealings with, transact business with, do business with, open an account with, keep an account with, bargain, drive a bargain, make a bargain, negotiate, bid for, haggle, higgle, dicker, chaffer, huckster
, cheapen, beat down, stickle, stickle for, out bid, under bid, ask, charge, strike a bargain, speculate, give a sprat to catch a herring, buy in the cheapest and sell in the dearest market, buy low and sell high, corner the market, rig the market, stag the market.
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.