Rebuild or Reload

Sorry, how do you define "reload" vs. "rebuild"?

Isn't "reloading" replacing certain guys? Same for "rebuild"?

Does rebuild mean cut every player you can staying within the cap?

I don't think (I don't hope) when they say "reload", they mean kick every can down the road. I think it means (like last off-season) only kick the absolutely necessary cans to get cap compliant. Let any big (under producing) contract you can walk. Those need to be replaced which brings us around to "rebuilding"

Maybe I just need another cup of coffee...