Answer: marketplace

AnswerCrossword Clue
MARKETPLACEShopping center.
MARKETPLACEProverbially, where no grass grows.
MARKETPLACEExchange
MARKETPLACEPlace to haggle
MARKETPLACEHaggler's paradise
marketplacean open square or place in a town where markets or public sales are held
marketplaceAn open space where a market is or was formerly held in a town
marketplaceThe arena of competitive or commercial dealings; the world of trade