Fresh and unusual (8)
I believe the answer is:
original
'fresh and unusual' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for original that I've seen before include "First, earliest" , "derivation" , "An oil rig (anag)" , "Existing from the start - quite new" , "New in character or design - not a copy" .)