Select the most appropriate meaning of the following idiom.

To get the ball rolling

To begin a process

The most appropriate meaning of the idiom "to get the ball rolling" is to begin a process. It is an informal expression that means to start something, especially something that requires a lot of effort or cooperation. The idiom is thought to have originated in the early 20th century, and it is believed to be a reference to the way that a ball can only start rolling if someone gives it a push.

The other options for the meaning of the idiom are incorrect. Playing a ball game well does not mean to begin a process. Matching an opponent does not mean to begin a process. Keeping working until late does not mean to begin a process.