sexual activity vs foreplay

Other hyponyms of sexual activity include bondage, outercourse, safe sex, conception, carnal knowledge, coition, coitus, copulation, intercourse, relation, sex act, sexual congress, sexual intercourse, sexual relation, pleasure, love, love life, lovemaking, making love, sexual love, carnal abuse, conjugation, coupling, mating, pairing, sexual union, union, breeding, facts of life, procreation, reproduction, arousal, stimulation, perversion, sexual perversion, autoeroticism, autoerotism, promiscuity, promiscuousness, sleeping around, lechery, gayness, homoeroticism, homosexualism, homosexuality, queerness, bisexuality, heterosexualism, heterosexuality, straightness, bestiality, sodomy, zooerastia, zooerasty, blowbang.