I've noticed more and more marbles being called woodies.
I remain distantly fascinated by the ebb and flow of collector names.
Collectors will come up with a name for a very specific type of marble, such as a "fruit cocktail", and then over the years more and more marbles will slide under that name.
But I've also seen it reversed. Alley Pistachio for instance. Lately it seems that a UV-reactive base is required to get a Pistachio ID. When I was brand new and just trying to sort that out, I read a marble elder say that about 50% of Pistachios will have UV-reactive bases. In the years since then that definition has tightened up.
Woodie is a marble that seemed pretty exclusive when I started out. Not to mention elusive. I never felt sure about the definition of it. And now I'm less sure.