### Clue: Reused manuscript most bleached, devils inscribed (10)
### Answer: PALIMPSEST 
 ### Explanation: Definition: Reused manuscript
  IMPS(minor devils) **contained in**(inscribed) PALEST(most bleached,whitest)
Defn: A parchment on which previous writing has been erased to make way for new writing – an early form of re-cycling.