Confused mixture (7)
I believe the answer is:
farrago
'confused mixture' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for farrago that I've seen before include "disorganised affair" , "Motley assortment of things" , "Confused mixture" , "A motley hotchpotch of things" , "A hotchpotch, perhaps of nonsense" .)