verboseness vs expressive style

verboseness and expressive style both are nouns.

Word	Noun	Adjective	Verb	Adverb
verboseness	Yes	No	No	No
expressive style	Yes	No	No	No

As nouns, expressive style is a hypernym of verboseness; that is, expressive style is a word with a broader meaning than verboseness:

verboseness: an expressive style that uses excessive or empty words
expressive style: a way of expressing something (in language or art or music etc.) that is characteristic of a particular person or group of people or period

Other hypernyms of verboseness include style.

verboseness (noun)	expressive style (noun)
an expressive style that uses excessive or empty words	a way of expressing something (in language or art or music etc.) that is characteristic of a particular person or group of people or period