Ⅰ.
corner the market (in sth)
► to get control of an area of business so that it is difficult for other companies to be successful in it: »
Small low-cost airlines have cornered the market in cheap flights.
Main Entry: ↑corner
Ⅱ.
corner the market (in/on sth)
► COMMERCE to be more successful than any other company at selling a particular type of product: »
They have cornered the market in cheap flights.
Main Entry: ↑market
Financial and business terms. 2012.