verbal description vs description

verbal description and description both are nouns.

Word	Noun	Adjective	Verb	Adverb
verbal description	Yes	No	No	No
description	Yes	No	No	No

As nouns, verbal description and description are synonyms defined as:

verbal description and description: a statement that represents something in words

verbal description (noun)	description (noun)
a statement that represents something in words	sort or variety
	the act of describing something
	a statement that represents something in words