polluting Synonyms

smirching smudging profaning pollution polluter pollute polluted poisoning poison pervert muddying littering infectious infection soiling soil pollutant contaminant litterbug warp vitiation vitiating tarnishing tainting taint sully sullying streaking staining infecting infect contagious clogging bruising blotting blight bespattering besmirch besmirching besmearing begriming befoul befouling adulterate contaminated contaminating impurity fouling foul dirtying