GeeWarthog

Well in action you might hear something like "He hit the turf pretty hard" which would apply to natural or artificial turf. But if someone asks what kind of surface your stadium has and you answer "turf" it's implied you are talking about artificial turf, otherwise your would have said "grass" or "it's natural".

I'll allow it on the condition you acquaint yourself with the works of one Mr. Gene Wolfe and in particular his seminal work The Book of the New Sun.

Why did you not name the product fuligin, the color of which is blacker than black? This seems like a pretty big oversight.