rink vs edifice

rink and edifice both are nouns.

Word	Noun	Adjective	Verb	Adverb
rink	Yes	No	No	No
edifice	Yes	No	No	No

As nouns, edifice is a hypernym of rink; that is, edifice is a word with a broader meaning than rink:

rink: building that contains a surface for ice skating or roller skating
edifice: a structure that has a roof and walls and stands more or less permanently in one place

Other hypernyms of rink include building.

rink (noun)	edifice (noun)
building that contains a surface for ice skating or roller skating	a structure that has a roof and walls and stands more or less permanently in one place