refill vs ware

refill and ware both are nouns.

Word	Noun	Adjective	Verb	Adverb
refill	Yes	No	Yes	No
ware	Yes	No	Yes	No

As nouns, ware is a hypernym of refill; that is, ware is a word with a broader meaning than refill:

refill: a commercial product that refills a container with its appropriate contents
ware: items for sale to the individual consumer

Other hypernyms of refill include merchandise, product.

refill (noun)	ware (noun)
a commercial product that refills a container with its appropriate contents	articles of the same kind or material; usually used in combination: `silverware', `software'
a prescription drug that is provided again	items for sale to the individual consumer

refill (verb)	ware (verb)
fill something that had previously been emptied	spend extravagantly