What is the term used to describe the process of modifying a bill through discussion and amendments?

The term that accurately describes the process of modifying a bill through discussion and amendments is "markup." This process occurs primarily in committee settings, where members review the proposed legislation in detail, discuss its provisions, and suggest changes. Markup sessions are critical as they allow legislators to refine the bill and address concerns before it is presented for a broader vote. This thorough examination often leads to amendments that can improve the bill's clarity, effectiveness, or alignment with the committee's or broader legislative goals. Other terms like debate, revision, and editing do not specifically capture the formal nature and purpose of this process within the legislative context.