greyish brown vs fawn

greyish brown and fawn both are nouns.

Word	Noun	Adjective	Verb	Adverb
greyish brown	Yes	No	No	No
fawn	Yes	No	Yes	No

As nouns, greyish brown and fawn are synonyms defined as:

greyish brown and fawn: a color or pigment varying around a light grey-brown color

Other synonyms of greyish brown include dun, grayish brown.

greyish brown (noun)	fawn (noun)
a color or pigment varying around a light grey-brown color	a young deer
	a color or pigment varying around a light grey-brown color

greyish brown (verb)	fawn (verb)
	have fawns
	try to gain favor by cringing or flattering
	show submission or fear