I still can't make sense of the "R" word, despite the earlier discussions. There seems to be one obvious solution, synonymous of the first part of the clue, but I have no idea what links the letter L with the last five letters of the solution. I read about railway in one of the discussions above. But I'm still lost.
Also (and that's me being picky), I've got the (10,5) "B" solution, the anagram is working well (so why would I complain). I just don't know what the "being H" of the clue refers to. To me, it seems superfluous. Any thoughts?