Final answer:
A veto is the action of rejecting a bill or statute, preventing it from becoming law. A supermajority of legislators can override a veto if they vote in favor of the bill.
Step-by-step explanation:
The action of rejecting a bill or statute is called a veto. When a governor veto a bill, they are using their power to reject the legislation and prevent it from becoming law. In order for the bill to still become law, a supermajority of legislators must override the veto by voting in favor of the bill.