Quite possibly. However, I've noticed that even famous thinkers are very susceptible to this kind of error. Wittgenstein and Korzybski were some of the few I'm aware of that even seriously noted these kinds of semantic issues and tried to correct them systematically.

Once I get more comfortable here maybe I'll write a post to make the case (as it may sound a little unbelievable at this point). I must say I'm thoroughly impressed with the level to which semantic issues have been appreciated here so far.