topdress vs feed

topdress is not a noun while feed is a noun.

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

As verbs, feed is a hypernym of topdress; that is, feed is a word with a broader meaning than topdress:

Other hypernyms of topdress include fertilise, fertilize.

topdress (noun)	feed (noun)
	food for domestic livestock

topdress (verb)	feed (verb)
scatter manure or fertilizer over (land)	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