Synonyms to romantic tie

adultery, act of love, adulterous affair, affair, amour, aphrodisia, ass, balling, carnal knowledge, climax, cohabitation, coition, coitus, coitus interruptus, commerce, concubinage, congress, connection, copula, copulation, coupling, criminal conversation, cuckoldry, diddling, entanglement, eternal triangle, extracurricular sex, extramarital relations, flirtation, forbidden love, fornication, free love, free-lovism, hanky-panky, illicit love, incest, infidelity, intercourse, intimacy, intrigue, liaison, love affair, lovemaking, making it with, marital relations, marriage act, mating, meat, onanism, orgasm, ovum, pareunia, premarital relations, premarital sex, procreation, relations, romance, screwing, sex, sex act, sexual climax, sexual commerce, sexual congress, sexual intercourse, sexual relations, sexual union, sleeping with, sperm, triangle, unfaithfulness, venery, activities, activity, affairs, amor, article, artifact, at home, attempt, bag, beeswax, business, care, commitment, concern, concernment, contract, cup of t