Emaciated figures did without it, in place of learning (7)
I believe the answer is:
academe
'place of learning' is the definition.
(I've seen this before)
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for academe that I've seen before include "The educational sector" , "World of scholarship" , "universities" , "The world of scholars" , "The world of learning" .)