jug vs confine

jug is a noun but confine is not a noun.

Word	Noun	Adjective	Verb	Adverb
jug	Yes	No	Yes	No
confine	No	No	Yes	No

As verbs, confine is a hypernym of jug; that is, confine is a word with a broader meaning than jug:

Other hypernyms of jug include detain.

jug (noun)	confine (noun)
a large bottle with a narrow mouth
the quantity contained in a jug

jug (verb)	confine (verb)
stew in an earthenware jug	place limits on (extent or amount or access)
lock up or confine, in or as in a jail	to close within bounds, or otherwise limit or deprive of free movement
	prevent from leaving or from being removed
	deprive of freedom; take into confinement
	close in