I'm looking for something more substantive than a bare-bones definition. Do you have anything more substantive to offer?
I've never made such a claim. Rather, I've provided examples of the fact that biological evolution is an
applied science. In other words, that it has real-world scientific application.
"Common design" lacks a scientific basis, and consequently there are no scientific applications derived from it.
I've most certainly provided demonstrable examples (repeatedly) whereby shared ancestry ancestry has scientific application.
Here is an example of such a post, directed specifically to you. You just gave a hand-waving response to it though, suggesting you probably didn't even read it. Do you want to try again?
I also started
an entire thread on the subject, but the creationist response was generally disappointing.
No, common design is not accepted because it has no scientific backing. At best it's been a political movement with a pseudo-scientific veneer.
And you're back to your generic denialism. Interesting.