An offer to buy in an auction for any value up to a specified maximum.

(UK, informal) The main, usually central, light of a room in a house.

(military, slang) The BLU-82 bomb, known for its ability to flatten a forest into a helicopter landing zone.

plural of Big Blue 82

Synonym of dazibao

plural of big-character poster

(finance, colloquial) The New York Stock Exchange.

(finance) The difference between the prices quoted (by a market maker or an order book) for an immediate sale ("offer") and an immediate purchase ("bid") for stocks, futures contracts, options, or currency pairs.

(CB radio slang) The switch controlling one's radio equipment.

plural of big switch