It's years of programming David, I think. I see most words as interchangeable entities. Everything you said is correct. I just like presenting slightly different ways at looking at everyday things. I see dictionaries are written by people. Changeable things. I see language as flexible, meaning changing upon context, although with its own internal inertia and resistance to modification generally. = I didn't expect you to read my mind and don't fault you for not doing so. That's what conversation is for: To help people understand each other better. We had a conversation and now understand each other better smile emoticon ==