Ovulation.
the 14th day
A women or a female animal have ovulation
At menopause ovulation stops.
Ovulation results in an egg.
Ovulation induced by copulation.
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ovulation is caused by coitus.
The antonym for discomfort is comfort.
Go to the store and get an ovulation kit
ovulation
Ovulation is a good thing if a woman is trying to get pregnant. Ovulation is necessary for "natural" pregnancy.