Inspiring disgust and loathing (9)
I believe the answer is:
abhorrent
'inspiring disgust and loathing' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for abhorrent that I've seen before include "noisome" , "Disgusting, loathsome" , "Detestable, loathsome" , "Repugnant, offensive" , "Hated" .)