Political instability refers to the propensity for regime or government change, political upheaval, or violence in society. It's a condition where there is uncertainty or unpredictability regarding leadership or policies.
Regime Change: This refers to the overthrowing of a government by internal processes or external forces.
Political Upheaval: A drastic or violent alteration in government or public affairs.
Civil Unrest: Refers to disturbances caused by groups of people protesting against certain aspects of politics, often leading to chaos and violence.