convent vs religious residence

convent and religious residence both are nouns.

Word	Noun	Adjective	Verb	Adverb
convent	Yes	No	No	No
religious residence	Yes	No	No	No

As nouns, religious residence is a hypernym of convent; that is, religious residence is a word with a broader meaning than convent:

convent: a religious residence especially for nuns
religious residence: residence that is a place of religious seclusion (such as a monastery)

Other hypernyms of convent include cloister.

convent (noun)	religious residence (noun)
a religious residence especially for nuns	residence that is a place of religious seclusion (such as a monastery)
a community of people in a religious order (especially nuns) living together