Learned, erudite (8)
I believe the answer is:
educated
This clue is a double definition.
'learned' is the first definition.
(educating is a kind of learning)
'erudite' is the second definition.
(I've seen this before)
(Other definitions for educated that I've seen before include "Enlightened, knowledgeable" , "Schooled, trained" , "Clever" , "Having completed schooling, well informed" , "Learned - cultivated" .)