What is the meaning of Wait_on?

To provide a service to (someone); to act as a servant to (someone); to serve (someone) as a waiter or waitress in a restaurant.

To wait for (a person).

To wait for (a thing, or an event to take place).

To be in store for (someone).

To visit (someone) as a courtesy, on business or for ceremony.

To occur as a consequence of (something), to result from (something).

To carry out or perform (a duty, function, etc.).

To fly above its master, waiting till game is sprung.

Source: wiktionary.org