Choices:

1. Obligation
2. Cause of action
3. Quasi-contract
4. Passive subject
5. Solutio indebiti
6. Obligation to do/Personal Obligation
7. Contract
8. Quasi-delict
9. Good faith
10. Right

1.It is a juridical necessity to give, to do or not to do.

2. He is also called the debtor or obligor.

3. If Juan obligates himself to paint my house, this kind of obligation arises.

4. It arises when a person fails to respect and uphold the rights of others.

5. It is a claim conferred by law which is enforceable.

6. It is manifested in the display of honesty and of giving what is due to everyone.

7. It is the meeting of the minds that gives rise to obligations.

8. It is a juridical relationship which is not a contract such that no one shall be enriched at the expense of another.

9. It is a quasi-contract that is established when something is delivered by mistake to someone who does not have a right to it.

10. It is an act or omission which causes damage to another even in the absence of intent to cause injury.