napery vs damask

napery and damask both are nouns.

Word	Noun	Adjective	Verb	Adverb
napery	Yes	No	No	No
damask	Yes	Yes	No	No

As nouns, damask is a hyponym of napery; that is, damask is a word with a more specific, narrower meaning than napery:

Other hyponyms of napery include napkin, serviette, table napkin, place mat, tablecloth, tray cloth.

napery (noun)	damask (noun)
linens for the dining table	a fabric of linen or cotton or silk or wool with a reversible pattern woven into it
	a table linen made from linen with a damask pattern

napery (adjective)	damask (adjective)
	having a woven pattern