government issue vs store

government issue and store both are nouns.

Word	Noun	Adjective	Verb	Adverb
government issue	Yes	No	No	No
store	Yes	No	Yes	No

As nouns, store is a hypernym of government issue; that is, store is a word with a broader meaning than government issue:

government issue: supplies (as food or clothing or ammunition) issued by the government
store: a supply of something available for future use

Other hypernyms of government issue include fund, stock.

government issue (noun)	store (noun)
supplies (as food or clothing or ammunition) issued by the government	a mercantile establishment for the retail sale of goods or services
	a depository for goods
	an electronic memory device
	a supply of something available for future use

government issue (verb)	store (verb)
	keep or lay aside for future use
	find a place for and put away for storage