Synonyms and related words :
adventurer, agent, big operator, clerk, floorwalker, gunslinger, lame duck, margin purchaser, operator, plunger, sales agent, sales engineer, sales force, sales manager, sales personnel, salesclerk, salesgirl, saleslady, salesman, salespeople, salesperson, saleswoman, seller, selling agent, shop assistant, shop clerk, smart operator, speculator, stag, store clerk, ticket scalper