furnish vs supply

furnish is not a noun while supply is a noun.

Word	Noun	Adjective	Verb	Adverb
furnish	No	No	Yes	No
supply	Yes	No	Yes	No

As verbs, furnish and supply are synonyms defined as:

Other synonyms of furnish include offer, provide, render.

As verbs, supply is a hypernym of furnish; that is, supply is a word with a broader meaning than furnish:

Other hypernyms of furnish include furnish, offer, provide, render.

furnish (noun)	supply (noun)
	the activity of supplying or providing something
	offering goods and services for sale
	an amount of something available for use

furnish (verb)	supply (verb)
give something useful or necessary to	state or say further
provide or equip with furniture	give what is desired or needed, especially support, food or sustenance
	give something useful or necessary to
	circulate or distribute or equip with