I think this problem comes up from the somewhat obsolete linear text nature of code. Instead of particular perfect names, we could be using tags. AbstractSingle

I think this problem comes up from the somewhat obsolete linear text nature of code. Instead of particular perfect names, we could be using tags. AbstractSingletonFactory is three tags. In some contexts I'd like to know it's a factory, in others I don't. The bigger problem is we haven't moved on from the simple text representation of code. And this overly simple tool, text, is influencing the way we're thinking here. The Humble Programmer phenomenon in action.