befoul Synonyms

besmirch maculate defile sully tarnish foul mess something up profane pollute poison muddy malign drag through mud infect slander smear smirch taint smudge stain spot spoil spatter soil vitiate violate distain blot blight blaspheme blacken bespatter abuse besmear begrime begrease bedraggle contaminating contaminate disgrace dirty destroy desecrate deprave denigrate degrade defame debase corrupt adulterate