Coitus interruptus, also known as the rejected sexual intercourse, withdrawal or pull-out method, is a method of birth control in which a man, during intercourse withdraws his penis from a woman`s vagina prior to orgasm (and ejaculation). The man then directs his ejaculate (semen) away from his partner`s vagina in an effort to avoid insemination.....
(from the article `contraception`) The link between pregnancy and a man`s semen was dimly understood even in ancient times, so that the earliest contraceptive methods involved ... Coitus interruptus, the practice by which the male withdraws the penis prior to ejaculation, has been an important method of birth control in the ... [2 re...
A contraceptive method whereby coitus is purposely interrupted in order to prevent ejaculation of semen into the vagina. ... (12 Dec 1998) ... 
Type: Term Definitions: 1. sexual intercourse that is interrupted before the male ejaculates.
Coitus interruptus: A method of contraception, also called withdrawal, in which the man withdraws his penis from the vagina before ejaculation. Fertilization is prevented because the sperm do not enter the vagina. The effectiveness of this maneuver depends on the man's ability to withdraw before the ejaculation of any sperm. Withdrawal does not pro...
Withdrawal of the penis from the vagina just prior to ejaculation which is used as a method of contraception. Synonym(s): Withdrawal Method
Coitus interruptus is the withdrawing of the penis from the vagina during sexual intercourse prior to ejaculation. Coitus interruptus has been used as a form of contraception since the earliest times and has a success rate reckoned to be between 70 and 90%.
[n] - a method of birth control in which coitus is initiated but the penis is deliberately withdrawn before ejaculation
withdrawal before ejaculation (for contraception or other reason)
withdrawal method noun a method of birth control in which coitus is initiated but the penis is deliberately withdrawn before ejaculation
coitus that is intentionally interrupted by withdrawal before ejaculation of semen into the vagina. · an act or instance of this.