telecom hotel vs edifice

telecom hotel and edifice both are nouns.

Word	Noun	Adjective	Verb	Adverb
telecom hotel	Yes	No	No	No
edifice	Yes	No	No	No

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

telecom hotel: a building that houses telecommunications equipment
edifice: a structure that has a roof and walls and stands more or less permanently in one place

Other hypernyms of telecom hotel include building.

telecom hotel (noun)	edifice (noun)
a building that houses telecommunications equipment	a structure that has a roof and walls and stands more or less permanently in one place