VITIATING
Scrabble letter values: V4I1T1I1A1T1I1N1G2 = 13
Definition
VITIATING is the present participle of VITIATE.
verb VITIATE: corrupt morally or by intemperance or sensuality.
Synonyms of VITIATE: corrupt, pervert, subvert, demoralize, demoralise, debauch, debase, profane