Sexual - Congress
Historically, "amorous congress" or "sexual congress" was used as a polite term by the Georgian-era upper class to discuss private sexual activities in public or legal settings.
This famous series of reports on human sexuality uses the term to discuss the diversity of female sexual desire and the physiological basis of orgasm. sexual congress
Modern public health reports, such as those found on PMC , use the term to describe the medicalization of sexual behavior and its role in healthy human interactions. Sexual Congress - Texas Monthly such as those found on PMC