lewdness vs bawdiness

lewdness and bawdiness both are nouns.

Word	Noun	Adjective	Verb	Adverb
lewdness	Yes	No	No	No
bawdiness	Yes	No	No	No

As nouns, lewdness and bawdiness are synonyms defined as:

Other synonyms of lewdness include obscenity, salaciousness, salacity.

lewdness (noun)	bawdiness (noun)
the trait of behaving in an obscene manner	the trait of behaving in an obscene manner