Which motion allows for the discussion of a pending motion?

The option that facilitates the discussion of a pending motion is the amendment. When a member proposes an amendment, it opens up the floor for discussion concerning the changes to the original motion, thereby allowing members to debate the specifics of the proposed alteration. This process is significant, as it provides opportunities for refinement and enhances the collaborative nature of the decision-making process within a group or assembly.

In contrast, other options serve different purposes. For example, the previous question motion is designed to end debate on the current issue and push for an immediate vote, which does not encourage discussion. The table motion allows a body to set aside the current motion temporarily, which halts discussion rather than fostering it. The commit motion refers to sending the original motion to a committee for further examination, which delays the discussion rather than allowing for immediate dialogue about the pending motion. Therefore, the amendment is the correct choice for enabling discussion around a motion that is currently on the floor.