"Episteme" is the word of choice in Plato, generally (although there are a few instances of "Gnosis" here and there)
By contrast, "Gnosis" is far more frequent among Neoplatonists and seems to take center stage, as opposed to "Episteme".
Is this a general trend in Ancient Greek Philosophy? What about other schools?
Take Skepticism, for example. Do they reject Episteme or Gnosis (or both)? Does their target also change from one to the other over time?
Is there a change over time in the use of "Episteme" and "Gnosis" in ancient greek philosophy? There is nearly 1000 years between Plato and the Neoplatonists. Surely things were not exactly the same that far apart.
NB: I am not asking what the difference between "Episteme" and "Gnosis" is in general. Also, my question is not only about the Platonic school. I am just mentioning it as an example. Please don't summarily close my question.