1. female orgasm reached via vaginal arousal. 2. With regard to formative psychoanalytic theory, the "mature, feminine" orgasm, in contrast to "immature, masculine" orgasms generated from clitoral arousal. This stance has long since been rejected. Surely, researchers have shown that the clitoris is the center of female carnal reaction and that vaginal orgasms are mainly associated with indirect arousal of the labia and clitoris during coitus.
VAGINAL ORGASM: "The vaginal orgasm is not easily achieved for many women."