arras vs tapestry

arras and tapestry both are nouns.

Word	Noun	Adjective	Verb	Adverb
arras	Yes	No	No	No
tapestry	Yes	No	No	No

As nouns, arras and tapestry are synonyms defined as:

arras and tapestry: a wall hanging of heavy handwoven fabric often with pictorial designs

arras (noun)	tapestry (noun)
a wall hanging of heavy handwoven fabric often with pictorial designs	a wall hanging of heavy handwoven fabric often with pictorial designs
	a heavy textile with a woven design; used for curtains and upholstery
	something that resembles a tapestry in its intricacy