Noun
sexual activity between individuals, especially the insertion of a man's penis into a woman's vagina until orgasm and ejaculation occur
Source: WordNetEvery animal is sad after coitus except the human female and the rooster. Galen
As a result, we do not know the extent to which anal intercourse differs qualitatively from coitus." Source: Internet
Advantages The advantage of coitus interruptus is that it can be used by people who have objections to, or do not have access to, other forms of contraception. Source: Internet
Emotions, coitus and the concept of family are a taboo. Source: Internet
For instance if a pregnant mouse is exposed to the urine of a 'strange' male during a critical period after coitus then the pregnancy fails (the Bruce effect ). Source: Internet
In such animals as rabbits, coitus induces ovulation by stimulating the release of the pituitary hormone gonadotropin; this release greatly increases the likelihood of pregnancy. Source: Internet