store vs warehouse

store and warehouse both are nouns.

Word	Noun	Adjective	Verb	Adverb
store	Yes	No	Yes	No
warehouse	Yes	No	Yes	No

As nouns, warehouse is a hyponym of store; that is, warehouse is a word with a more specific, narrower meaning than store:

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

Other hyponyms of store include garner, keep, mothball, reposit, wharf, tank, loft, garage, bottle, ensile.

store (noun)	warehouse (noun)
a mercantile establishment for the retail sale of goods or services	a storehouse for goods and merchandise
a depository for goods
an electronic memory device
a supply of something available for future use

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