What are those terms < law classs>?

the relationship of a person (called the agent) who acts on behalf of another person, company, or government, known as the principal. “Agency” may arise when an employer (principal) and employee (agent) ask someone to make a delivery or name someone as an agent in a contract. The basic rule is that the principal becomes responsible for the acts of the agent, and the agent’s acts are like those of the principal (Latin: respondeat superior). Factual questions arise such as: was the agent in the scope of employment when he/she ran down the little child, got drunk and punched someone, or sold impure wheat? There is also the problem of whether the principal acted in such a way as to make others believe someone was his agent-this is known as “apparent” or “ostensible” authority. When someone who is or is not an employee uses company business cards, finance documents, or a truck with the company logo, such use gives apparent authority as an agent.

a situation in which a person has a duty to more than one person or organization, but cannot do justice to the actual or potentially adverse interests of both parties. This includes when an individual’s personal interests or concerns are inconsistent with the best for a customer, or when a public official’s personal interests are contrary to his/her loyalty to public business. An attorney, an accountant, a business adviser or realtor cannot represent two parties in a dispute and must avoid even the appearance of conflict. He/she may not join with a client in business without making full disclosure of his/her potential conflicts, he/she must avoid commingling funds with the client, and never, never take a position adverse to the customer.

cant find judicial branch: but found…

a judgment by a court in favor of foreclosure of a mortgage or deed of trust, which orders that the real property which secured the debt be sold under foreclosure proceedings to pay the debt. The party suing probably has chosen to seek a judicial foreclosure rather than use the foreclosure provisions of the mortgage or deed of trust. Usually this move is made to get a “deficiency judgment” for any amount still owed after the foreclosure sale. In many states (such as California) a foreclosure on the deed of trust limits the recovery to the amount of sale proceeds (sales price minus other debts), so a lawsuit for judicial foreclosure may help the party recover the total money owed to him/her if it was secured by the debtor’s real property.

ordinances cant find:

political cant find but found:

the determination by a court (particularly the Supreme Court) that an issue raised about the conduct of public business is a “political” issue to be determined by the legislature (including Congress) or the executive branch and not by the courts. Since 1960 the U.S. Supreme Court has been willing to look at some questions previously considered “political,” such as “one-man-one-vote,” as constitutional issues.

separation of powers cant find: but found:

married persons living apart, either informally by one leaving the home or agreeing to “separate” while sharing a residence without sexual relations, or formally by obtaining a “legal separation” or negotiating a “separation agreement” setting out the terms of separate living.

and

an agreement between two married people who have agreed to live apart for an unspecified period of time, perhaps forever. The agreement generally covers any alimony (money paid for spousal support), child support, custody arrangements if there are children, payment of bills and management of separate bank accounts. A separation agreement may determine division of property if the separation appears permanent. It cannot be enforced by court order unless one party files a petition for legal separation or files a lawsuit for specific performance of a contract. If the couple reconciles, the separation agreement is voidable (can be cancelled) by the parties. However, most separation agreements are interim agreements to serve between the time of separation and the eventual divorce of the parties.

Article VI, section 2 of the U.S. Constitution, which reads: “This Constitution, and the Laws of the United States which shall be made in pursuance thereof; and all treaties made, or which shall be made, under the authority of the United States, shall be the supreme law of the land; and the judges in every state shall be bound thereby, any thing in the Constitution or laws of any state to the contrary notwithstanding.” Thus a Supreme Court ruling can be binding on state courts if involving a constitutional issue.

All taken from dictionary.law.com