Checks and Balances

Definition

Checks and balances is a system in which each branch of government has some measure of influence over the other branches and may choose to block procedures of the other branches.

Related terms

Separation of Powers: This principle divides governmental responsibilities into distinct branches (legislative, executive, judicial) to prevent any one branch from gaining too much power.

Veto Power: A tool used by executives (like presidents or governors) as part of checks & balances; they can reject legislation passed by legislatures.

Judicial Review: The ability for courts to examine and invalidate actions of the legislative and executive branches if they're found unconstitutional.