boost vs feed

boost and feed both are nouns.

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

As verbs, feed is a hyponym of boost; that is, feed is a word with a more specific, narrower meaning than boost:

Other hyponyms of boost include connive at, wink at, cultivate, foster, further, spur, help, carry, conduce, contribute, lead.

boost (noun)	feed (noun)
the act of giving hope or support to someone	food for domestic livestock
the act of giving a push
an increase in cost

boost (verb)	feed (verb)
increase or raise	provide with fertilizers or add nutrients to
give a boost to; be beneficial to	introduce continuously
push or shove upward, as if from below or behind	take in food; used of animals only
increase	give food to
contribute to the progress or growth of	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