I agree, there's some value in that. But two things: (1) For begging the question, I think it's more perspicuous to go up a level of abstraction and talk about circular reasoning. And something analogous is true of most of these fallacies. (2) For any real argument you're going to have to spend some breath anyway. It's very rare when you can just stop at, "Isn't that question-begging/circular?", or, "But aren't you equivocating on the word 'freedom'?" This is part of what I mean by saying that reasoning is an art: the classification of an error in reasoning in any particular case will involve nuance and controversy.