accord, acquaintance, act of love, addition, adjunct, adultery, affability, affairs, affiliation, affinity, alliance, amiability, aphrodisia, approximation, ass, assemblage, association, balling, bond, carnal knowledge, chumminess, civility, climax, closeness, clubbability, clubbishness, clubbism, cohabitation, coition, coitus, coitus interruptus, combination, commerce, communicativeness, companionability, compatibility, congeniality, congress, connectedness, connection, contiguity, contrariety, copula, copulation, corpus, coupling, courtesy, data, datum, dealings, deduction, diddling, disjunction, experience, expertise, facts, factual base, familiarity, filiation, fondness for society, fornication, friendliness, geniality, gregariousness, homology, hospitality, information, inseparableness, intelligence, intercourse, intimate acquaintance, inwardness, junction, ken, know-how, knowing, knowledge, liaison, link, linkage, linking, lovemaking, making it with, marital relations, marriage act, mateyness, mating, meat, mutual attraction, nearness, onanism, orgasm, ovum, palliness, pareunia, practical knowledge, private knowledge, privity, procreation, propinquity, proximity, rapport, ratio cognoscendi, relatedness, relation, relations, relationship, screwing, self-knowledge, sex, sex act, sexual climax, sexual commerce, sexual congress, sexual intercourse, sexual relations, sexual union, similarity, sleeping with, sociability, sociableness, social grace, sociality, special affinity, sperm, sympathy, technic, technics, technique, tie-in, tie, union, urbanity, venery