anthology vs divan

anthology and divan both are nouns.

Word	Noun	Adjective	Verb	Adverb
anthology	Yes	No	No	No
divan	Yes	No	No	No

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

Other hyponyms of anthology include diwan, florilegium, garland, miscellany, omnibus.

anthology (noun)	divan (noun)
a collection of selected literary passages	a long backless sofa (usually with pillows against a wall)
	a Muslim council chamber or law court
	a collection of Persian or Arabic poems (usually by one author)
	a Muslim council of state