blood vs sexual activity

blood and sexual activity both are nouns.

Word	Noun	Adjective	Verb	Adverb
blood	Yes	No	Yes	No
sexual activity	Yes	No	No	No

blood (noun)	sexual activity (noun)
temperament or disposition	activities associated with sexual intercourse
the fluid (red in vertebrates) that is pumped through the body by the heart and contains plasma, blood cells, and platelets
the hereditary derivation of an individual
people viewed as members of a group
a dissolute man in fashionable society

blood (verb)	sexual activity (verb)
smear with blood, as in a hunting initiation rite, where the face of a person is smeared with the blood of the kill