Cases of word usage

1) (an instance of) voluntary sexual intercourse of a married person with a person to whom he or she is not married (adultery)

2) to make (a marriage) complete by sexual intercourse (consummate)

3) to have sexual intercourse (copulate)

4) to have sexual intercourse with a person who one is not married to (fornicate)

5) not having enough strength, influence etc (to do something or prevent, act, change etc something); (of a man) incapable of sexual intercourse (impotent)

6) an act of sexual intercourse between close relations, e.g. a brother and sister (incest)

7) the exchanges of trade, ideas etc between people, business, nations etc; sexual intercourse (intercourse)

8) a woman having regular sexual intercourse with a man who is not married to her; a woman owner of a dog, horse etc; a woman teacher, especially in private school; a woman in control (of a situation, a large household etc) (mistress)

9) a person who offers herself or himself for sexual intercourse for payment (prostitute)

10) (to commit) the crime of forcing sexual intercourse on (a person) (rape)