tawdriness vs loudness

tawdriness and loudness both are nouns.

Word	Noun	Adjective	Verb	Adverb
tawdriness	Yes	No	No	No
loudness	Yes	No	No	No

As nouns, tawdriness and loudness are synonyms defined as:

Other synonyms of tawdriness include brashness, flashiness, garishness, gaudiness, glitz, meretriciousness.

tawdriness (noun)	loudness (noun)
tasteless showiness	the magnitude of sound (usually in a specified direction)
	tasteless showiness