holloware vs silverware

holloware and silverware both are nouns.

Word	Noun	Adjective	Verb	Adverb
holloware	Yes	No	No	No
silverware	Yes	No	No	No

As nouns, silverware is a hypernym of holloware; that is, silverware is a word with a broader meaning than holloware:

holloware: silverware serving dishes
silverware: tableware made of silver or silver plate or pewter or stainless steel

holloware (noun)	silverware (noun)
silverware serving dishes	tableware made of silver or silver plate or pewter or stainless steel