Limited editions are usually a one time deal. There are exceptions like the popular Tilt getting another run. But most of the time, it's one and done like the BM Gold Class, true Spyderco sprints, and the ZT CBCF. They made plenty CBCF's but they were limited edition nonetheless.
Examples of Limited productions are the Spyderco Ti Millie, Left handed Millie, BM 940CF, Damascus Skyline, Wilson Starbenza... Made in batches or runs. Limited availability, but not permanently removed from the lineup.
There's no solid rule between them but that's my take on it.