bosom vs sexual activity

bosom and sexual activity both are nouns.

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

bosom (noun)	sexual activity (noun)
a close affectionate and protective acceptance	activities associated with sexual intercourse
cloth that covers the chest or breasts
either of two soft fleshy milk-secreting glandular organs on the chest of a woman
a person's breast or chest
the locus of feelings and intuitions
the chest considered as the place where secret thoughts are kept

bosom (verb)	sexual activity (verb)
hold (someone) tightly in your arms, usually with fondness
hide in one's bosom