will vs devise

will and devise both are nouns.

Word	Noun	Adjective	Verb	Adverb
will	Yes	No	Yes	No
devise	Yes	No	Yes	No

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

will: a legal document declaring a person's wishes regarding the disposal of their property when they die
devise: a will disposing of real property

Other hyponyms of will include Old Testament, New Testament.

As verbs, devise is a hyponym of will; that is, devise is a word with a more specific, narrower meaning than will:

Other hyponyms of will include pass on, remember, entail, fee-tail.

will (noun)	devise (noun)
the capability of conscious choice and decision and intention	(law) a gift of real property by will
a fixed and persistent intent or purpose	a will disposing of real property
a legal document declaring a person's wishes regarding the disposal of their property when they die

will (verb)	devise (verb)
determine by choice	come up with (an idea, plan, explanation, theory, or principle) after a mental effort
decree or ordain	arrange by systematic planning and united effort
leave or give by will after one's death	give by will, especially real property