filth vs bawdry

filth and bawdry both are nouns.

Word	Noun	Adjective	Verb	Adverb
filth	Yes	No	No	No
bawdry	Yes	No	No	No

As nouns, bawdry is a hyponym of filth; that is, bawdry is a word with a more specific, narrower meaning than filth:

Other hyponyms of filth include bawdy, scatology.

filth (noun)	bawdry (noun)
an offensive or indecent word or phrase	lewd or obscene talk or writing
a state characterized by foul or disgusting dirt and refuse
anything regarded as making something unclean
any substance considered disgustingly foul or unpleasant