At this point, I think it is just semantics. You can call it a crash, I would call it a dip.

Mostly because I cannot seriously call it a crash (in a way that most people think about crashes), if just a few months later the market looks like as it never even happened in the first place. When I think of a "real" crash, I think of something the effects of which are still present for at least a year or more after the dip.

But that's just my personal take on it, I do not expect everyone to agree with this interpretation of what constitutes a "real" crash.