When you have a flat tire, you don't call it a partial flat tire because only on the bottom it is flat. No it is a flat tire because it is no longer off the ground off the bottom. If it was above the ground, we will call it a low tire. But making needless terms just confuse the mater. It just a planchet lamination issue. Or a Lam. That will fit better on the 2X2 easier. That term is a recognized term.