racketiness vs noisiness

racketiness and noisiness both are nouns.

Word	Noun	Adjective	Verb	Adverb
racketiness	Yes	No	No	No
noisiness	Yes	No	No	No

As nouns, racketiness and noisiness are synonyms defined as:

racketiness and noisiness: the auditory effect characterized by loud and constant noise

racketiness (noun)	noisiness (noun)
the auditory effect characterized by loud and constant noise	the auditory effect characterized by loud and constant noise