agree vs consort

agree is not a noun while consort is a noun.

Word	Noun	Adjective	Verb	Adverb
agree	No	No	Yes	No
consort	Yes	No	Yes	No

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

agree: be compatible, similar or consistent; coincide in their characteristics
consort: go together

As verbs, agree and consort are synonyms defined as:

Other synonyms of agree include accord, concord, fit in, harmonise, harmonize.

agree (noun)	consort (noun)
	a family of similar musical instrument playing together
	the husband or wife of a reigning monarch

agree (verb)	consort (verb)
be in accord; be in agreement	keep company
consent or assent to a condition, or agree to do something	keep company with; hang out with
achieve harmony of opinion, feeling, or purpose	go together
be agreeable or suitable
be compatible, similar or consistent; coincide in their characteristics
go together
show grammatical agreement