phraseology vs verbiage

phraseology and verbiage both are nouns.

Word	Noun	Adjective	Verb	Adverb
phraseology	Yes	No	No	No
verbiage	Yes	No	No	No

As nouns, phraseology and verbiage are synonyms defined as:

phraseology and verbiage: the manner in which something is expressed in words

Other synonyms of phraseology include choice of words, diction, phrasing, wording.

phraseology (noun)	verbiage (noun)
the manner in which something is expressed in words	the manner in which something is expressed in words
	overabundance of words