conveyance vs legal instrument

conveyance and legal instrument both are nouns.

Word	Noun	Adjective	Verb	Adverb
conveyance	Yes	No	No	No
legal instrument	Yes	No	No	No

As nouns, legal instrument is a hypernym of conveyance; that is, legal instrument is a word with a broader meaning than conveyance:

conveyance: document effecting a property transfer
legal instrument: (law) a document that states some contractual relationship or grants some right

Other hypernyms of conveyance include instrument, legal document, official document.

conveyance (noun)	legal instrument (noun)
act of transferring property title from one person to another	(law) a document that states some contractual relationship or grants some right
the act of moving something from one location to another
something that serves as a means of transportation
the transmission of information
document effecting a property transfer