server vs utensil

server and utensil both are nouns.

Word	Noun	Adjective	Verb	Adverb
server	Yes	No	No	No
utensil	Yes	No	No	No

As nouns, utensil is a hypernym of server; that is, utensil is a word with a broader meaning than server:

server (noun)	utensil (noun)
utensil used in serving food or drink	an implement for practical use (especially in a household)
(computer science) a computer that provides client stations with access to files and printers as shared resources to a computer network
a person whose occupation is to serve at table (as in a restaurant)
(court games) the player who serves to start a point