backstop
🇺🇸
/ˈbækstɑːp/
🇬🇧
/ˈbækstɒp/
A barrier that prevents balls from leaving the playing area.
The baseball hit the backstop and bounced back into play.
The player who catches the ball if the batter doesn't hit it.
As the backstop, she was ready to catch any missed pitches.
A plan or support to prevent problems if something goes wrong.
The government provided a backstop to help businesses during the crisis.