Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun filthiness
2 senses of filthiness
Sense 1
filth, filthiness, foulness, nastiness -- (a state characterized by foul or disgusting dirt and refuse)
=> unsanitariness -- (a state that is not conducive to health)
Sense 2
filthiness -- (moral corruption or pollution; "this deformity and filthiness of sin")
=> nefariousness, wickedness, vileness, ugliness -- (the quality of being wicked)