Vaseline vs mineral jelly

Vaseline and mineral jelly both are nouns.

Word	Noun	Adjective	Verb	Adverb
Vaseline	Yes	No	No	No
mineral jelly	Yes	No	No	No

As nouns, mineral jelly is a hypernym of Vaseline; that is, mineral jelly is a word with a broader meaning than Vaseline:

Vaseline: a trademarked brand of petroleum jelly
mineral jelly: a semisolid mixture of hydrocarbons obtained from petroleum; used in medicinal ointments and for lubrication

Other hypernyms of Vaseline include petrolatum, petroleum jelly.

Vaseline (noun)	mineral jelly (noun)
a trademarked brand of petroleum jelly	a semisolid mixture of hydrocarbons obtained from petroleum; used in medicinal ointments and for lubrication