A wager is a bet a contract by which two parties or more agree that a certain sum of money, or other thing, shall be paid or delivered to one of them, on the happening or not happening of an uncertain event. 2. The law does not prohibit all wagers. 3. To restrain wagers within the bounds of justice the following conditions must be observed: 1. Each of the parties must have the right to dispose of the thing which is the object of the wager. 2. Each must give a perfect and full consent to the contract, 3. There must he equality between the parties. 4. There must be good faith between them. 5. The wager must not be forbidden by law. In general, it seems that a wager is legal and maybe enforced in a court of law, if it be not, 1st, Contrary to public policy, or immoral; or if it do not in some other respect tend to the detriment of the public. 2d. If it do not affect the interest, feelings, or character of a third person.
WAGERS
TheLaw.com Law Dictionary & Black's Law Dictionary 2nd Ed.