Amend: To amend means to make changes or additions to something. In terms of the U.S. Constitution, it refers to modifying or updating its content.
U.S. Constitution: The U.S. Constitution is a written document that establishes the fundamental laws and principles that govern the United States of America.
Ratify: To ratify means to formally approve or accept something. When it comes to amending the U.S. Constitution, it refers to officially approving an amendment through a specific process outlined in Article V itself.