Black Vernacular English vs Black Vernacular

Black Vernacular English and Black Vernacular both are nouns.

Word	Noun	Adjective	Verb	Adverb
Black Vernacular English	Yes	No	No	No
Black Vernacular	Yes	No	No	No

As nouns, Black Vernacular English and Black Vernacular are synonyms defined as:

Black Vernacular English and Black Vernacular: a nonstandard form of American English characteristically spoken by African Americans in the United States

Black Vernacular English (noun)	Black Vernacular (noun)
a nonstandard form of American English characteristically spoken by African Americans in the United States	a nonstandard form of American English characteristically spoken by African Americans in the United States