I'm not disputing that, Faldo. What I am disputing is the linkage between that and the use of "wr" as being a causal relationship. The assumption would be, were it true, that all words beginning with "wr" would have some sense of twisting. You can only establish that by some very judicious glossing of the meaning of the words.

I like what you write, Pfranz. I don't think you're wrong.