1) An unsavory person 2) Arousing antipathy 3) Distasteful 4) Morally objectionable 5) Morally offensive 6) Not pleasing in odor or taste 7) Not savory 8) Odoriferous 9) Offensive 10) Unpleasant in taste or smell 11) Unsavoury 1) Distasteful 2) Odoriferous 3) Rank 4) Shady 5) Unpalatable 6) Unsavoury 
[adj] - morally offensive
unsavory, unsavorily 1. Morally offensive or unacceptable: 'He has an unsavory reputation.' 2. Not pleasant or agreeable in odor or taste. 3. Tasting or smelling in an unappetizing way. Don't confuse this sap-, sapi- with another sap- [sapo-] that means 'soap' or another sap-, sapro- which means, 'rotten,...
adjective morally offensive; `an unsavory reputation`; `an unsavory scandal`
not savory; tasteless or insipid: an unsavory meal. · unpleasant in taste or smell; distasteful. · unappealing or disagreeable, as a pursuit: Poor teachers can make education unsavory. · socially or morally objectionable or offensive: an unsavory past; an unsavory person.
[SAT terms] morally offensive