agriculture vs feed

agriculture and feed both are nouns.

Word	Noun	Adjective	Verb	Adverb
agriculture	Yes	No	No	No
feed	Yes	No	Yes	No

agriculture (noun)	feed (noun)
the practice of cultivating the land or raising stock	food for domestic livestock
a large-scale farming enterprise
the class of people engaged in growing food

agriculture (verb)	feed (verb)
	provide with fertilizers or add nutrients to
	introduce continuously
	take in food; used of animals only
	give food to
	serve as food for; be the food for
	feed into; supply
	provide as food
	gratify
	profit from in an exploitatory manner
	move along, of liquids
	support or promote