cognate vs consanguineous

cognate is a noun but consanguineous is not a noun.

Word	Noun	Adjective	Verb	Adverb
cognate	Yes	Yes	No	No
consanguineous	No	Yes	No	No

As adjectives, cognate and consanguineous are synonyms defined as:

Other synonyms of cognate include akin, blood-related, consanguine, consanguineal, kin.

cognate (noun)	consanguineous (noun)
a word is cognate with another if both derive from the same word in an ancestral language
one related by blood or origin; especially on sharing an ancestor with another

cognate (adjective)	consanguineous (adjective)
related by blood	related by blood
having the same ancestral language
related in nature