You might want to ask yourself a question.
The subsets are interchangeable....Therefore, for the points at which they intersect...
...at the points at which they intersect (i.e. overlap).
fence == barrier
wall == barrier
fence == wall
...at the points at which they intersect (i.e. overlap).Strange, but wasn't it you that told me that that was drivel?
Now, you might want to ask yourself why you are unable to answer a simple question that has been presented to you three time.
The question was: Do you see where he said that the words were interchangable?
Rather than answering, you claim my logic is flawed, you go on about your past, and you provided me an instance where they would be interchangable.
And, in that instance, the example I originally gave, (wall == barrier == fence) would be TRUE.
But you claimed my logic was flawed.
Why don't you take a time out and collect your thoughts and decide, once and for all, whether a wall is a fence or not.
I've provided photographs, if you need them.