Dirty — unethical (6)
I believe the answer is:
sordid
(Other definitions for sordid that I've seen before include "Morally revolting" , "Squalid or ignorable" , "Dirty, mean" , "Seedy, squalid" , "'Sleazy, squalid (6)'" .)
I believe the answer is:
sordid
(Other definitions for sordid that I've seen before include "Morally revolting" , "Squalid or ignorable" , "Dirty, mean" , "Seedy, squalid" , "'Sleazy, squalid (6)'" .)