archive vs chancery

archive and chancery both are nouns.

Word	Noun	Adjective	Verb	Adverb
archive	Yes	No	Yes	No
chancery	Yes	No	No	No

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

archive: a depository containing historical records and documents
chancery: an office of archives for public or ecclesiastic records; a court of public records

archive (noun)	chancery (noun)
a depository containing historical records and documents	an office of archives for public or ecclesiastic records; a court of public records
	a court with jurisdiction in equity

archive (verb)	chancery (verb)
put into an archive