In a presidential system, there is a clear separation of powers between the executive branch (headed by an elected President) and legislative branch. The President holds significant powers independently from Congress or Parliament.
Related terms
Checks and Balances: A system that ensures no single branch of government becomes too powerful by allowing each branch to limit or influence actions taken by other branches.
Veto Power: The authority held by presidents to reject legislation passed by Congress before it becomes law.
Term Limits: Restrictions on how many terms or years an individual can serve as president to prevent concentration of power.