vetoina
Vetoina is a term that refers to the power to reject or prohibit a proposed decision or law. This power is most commonly associated with the executive branch of a government, such as a president or monarch, who can prevent legislation passed by the legislative branch from becoming law. The specific scope and limitations of veto power vary significantly depending on the country's constitution and legal framework. In some systems, a veto can be absolute, meaning it cannot be overridden. In others, the legislature may have the ability to override a veto with a supermajority vote, such as two-thirds of its members.
The concept of veto power has historical roots, with early examples found in ancient Rome, where tribunes