Are you unfamiliar with the term, or are you asking him to demonstrate that he understands it well enough to permit his using it as a quiet assumption in making a point?
WrongBot has been around enough that one can safely assume that his ignorance is Socratic.
This is our monthly thread for collecting these little gems and pearls of wisdom, rationality-related quotes you've seen recently, or had stored in your quotesfile for ages, and which might be handy to link to in one of our discussions.