Noun 1. indulging in promiscuous (casual and indiscriminate) sexual relations (synonym) promiscuousness, sleeping around (hypernym) sexual activity, sexual practice, sex, sex activity (hyponym) one-night stand
Promiscuity Definition from Encyclopedia Dictionaries & Glossaries
In human sexual behaviour, promiscuity is the practice of having casual sex frequently with different partners or being indiscriminate in the choice of sexual partners. The term can carry a moral judgement if viewed in the context of a mainstream social ideal for sexual activity to only occur within exclusive committed relationships. A common example of behavior viewed as promiscuous within the mainstream social ideals of many cultures is a one-night stand.