Demeaning (5,3)
I believe the answer is:
infra dig
'demeaning' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for infra dig that I've seen before include "Unworthy" , "degrading" , "Demeaning (Lat. abbr.)" , "Demeaning (Latin)" , "Unbecoming, if daring criminal" .)