EMBEZZLEMENT • Noun
The unlawful appropriation of property or assets by the individual or individuals with whom they are entrusted e.g. the class treasurer using the prom fund to buy a necklace for the homecoming queen.

ETHICS • Noun
1. A set of moral principles relating to a specific field or group. 2. A code of conduct. 3. A standard of good behavior that is increasingly insignificant.

EXTORTION • Noun
When a person or persons illegally obtain money, property or services from another person, entity or institution through coercion e.g. the homecoming queen telling the class treasurer she'll go to prom with him if he buys her a necklace.