Synonyms of foulness

1. foulness, iniquity, wickedness, darkness, dark: usage: disgusting wickedness and immorality; "he understood the foulness of sin"; "his display of foulness deserved severe punishment"; "mouths which speak such foulness must be cleansed"
2. filth, filthiness, foulness, nastiness, unsanitariness: usage: a state characterized by foul or disgusting dirt and refuse
3. foulness, raininess, badness, severity, severeness: usage: (of weather) the badness of the weather; "they were wearied with the foulness of the weather"
4. malodorousness, stinkiness, foulness, rankness, fetidness, olfactory property, smell, aroma, odor, odour, scent: usage: the attribute of having a strong offensive smell