👉 In programming, a "metavariable" is used to store user input or arguments that are not part of an actual variable. It's like a special container for storing variables and values in your program. For example: ```bash # Define a metavariable my_var = "Hello, World!" # Now you can use the variable as if it were a regular variable print(my_var) ``` In this example, `my_var` is a metavariable that holds the string "