sanguineous vs sanguinary

sanguineous and sanguinary both are adjectives.

Word	Noun	Adjective	Verb	Adverb
sanguineous	No	Yes	No	No
sanguinary	No	Yes	No	No

As adjectives, sanguineous and sanguinary are synonyms defined as:

Other synonyms of sanguineous include butcherly, gory, slaughterous.

sanguineous (adjective)	sanguinary (adjective)
accompanied by bloodshed	marked by eagerness to resort to violence and bloodshed
confidently optimistic and cheerful	accompanied by bloodshed