Keyboard shortcut for a particular keyboard key

[alejandrouy]

Is there a possibility in macOS Catalina 10.15 to set a keyboard shortcut for a particular key, for example the "r" key?

 

[DeltaMac]

I think you will need to explain why a key, literally already on the keyboard, would need a keyboard shortcut

 

[alejandrouy]

Thanks,

The "R" key on the physical keyboard of the MacBook pro does not work, it is broken. Is it possible to configure a keyboard shortcut to type the letter "R", either natively in macOS, or by installing an app?
For example: Command (or Cmd) ⌘ + Option (or Alt) ⌥ + <any shortcut combination>

 

[Cheryl]

You might be better to get the 'r' repaired.