store vs wharf

store and wharf both are nouns.

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

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

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

store (noun)	wharf (noun)
a mercantile establishment for the retail sale of goods or services	a platform built out from the shore into the water and supported by piles; provides access to ships and boats
a depository for goods
an electronic memory device
a supply of something available for future use

store (verb)	wharf (verb)
keep or lay aside for future use	moor at a wharf
find a place for and put away for storage	discharge at a wharf
	come into or dock at a wharf
	store on a wharf
	provide with a wharf