forwarn or forewarn /fər- or för-wörnˈ/

To forbid

• buyable
• buy and sell
• buy a pup
• buy-back
• buy-backs
• buyer
• buyers
• buyer's market
• buyers' market
• buyer's markets
• buy in
• buy-in
• buying
• buy-ins
• buy into
• buy off
• buy out
• buyout
• buy over
• buys
• buy the farm
• buy up
• buzz
• buzzard
• buzzard-clock