residence vs deanery

residence and deanery both are nouns.

Word	Noun	Adjective	Verb	Adverb
residence	Yes	No	No	No
deanery	Yes	No	No	No

As nouns, deanery is a hyponym of residence; that is, deanery is a word with a more specific, narrower meaning than residence:

residence: the official house or establishment of an important person (as a sovereign or president)
deanery: the official residence of a dean

Other hyponyms of residence include court, manse, palace, parsonage, rectory, vicarage, cloister, religious residence.

residence (noun)	deanery (noun)
the act of dwelling in a place	the position or office of a dean
the official house or establishment of an important person (as a sovereign or president)	the official residence of a dean
a large and imposing house
any address at which you dwell more than temporarily