This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. An open area or square in a town where a public market or sale is set up.

n. The world of business and commerce.

n. A situation or place in which values, opinions, and ideas are put forward for debate or recognition: a marketplace for new ideas; the literary marketplace.

n. An open area in a town housing a public market.

n. The space, actual or metaphorical, in which a market operates.

n. The world of commerce and trade.

n. an open square or place in a town where markets or public sales are held.

n. an area in a town where a public market is set up; a market place; a market{2}.

n. The commercial activity whereby good and services are exchanged.

n. The mechanism by which one finds a person to whom to sell or from whom to buy goods; the opportunity to buy and sell; a market{3}.

n. The place in which a market is held, usually an open space in a town set apart for the holding of markets.

n. an area in a town where a public mercantile establishment is set up

n. the world of commercial activity where goods and services are bought and sold

n. the world of commercial activity where goods and services are bought and sold

n. an area in a town where a public mercantile establishment is set up

"Another popular name in the marketplace is the Atlanta Thrashers 'Bobby Holik, a wide-bodied center with a reputation for being at his best in the postseason."

market square   

arena    infrastructure    plaza    sector    market    workforce    powerhouse    marketers    capitalism    provider