1. Command: The act of giving an order or instruction.
2. Commander: A person who has authority and control over others, such as a military officer.
3. Mandate: An official order or instruction from a higher authority, often related to government.
4. Mandatory: Something that is required or obligatory, enforced by authority.
5. Amend: To change or modify something, often a law or document.
6. Amendment: A change or modification made to something, especially a legal document.
7. Recommend: To suggest or advise a course of action or someone for a job.
8. Recommendation: A favorable suggestion or advice about someone or something.
9. Demand: A strong request or call for something, often with urgency.
10. Demand: Supply and Demand economics
11. Countermand: To cancel or revoke a previous order or instruction.
12. Commander: A person in a position of command or authority.