Taxes are the primary source of government revenue, as they are mandatory payments made by individuals and businesses to the government.

Public debt, national debt, and government debt all refer to the total amount of money that a government owes to its creditors.

Corporate debt is not a type of public debt, as it is debt owed by corporations to their creditors, not by governments.

Fiscal crisis, debt crisis, and sovereign default all refer to the situation when a government's debt is so high that it cannot meet its financial obligations.

The primary cause of public debt is when government spending exceeds revenue, leading to a budget deficit that must be financed through borrowing.

High public debt can lead to higher interest rates, inflation, and currency devaluation, but it does not directly lead to economic growth.

Fiscal sustainability, debt sustainability, and solvency all refer to the government's ability to meet its financial obligations in the long run.

Printing money is not a sustainable strategy for achieving fiscal sustainability, as it can lead to inflation and currency devaluation.

Fiscal space, debt capacity, and budget surplus all refer to the situation when a government's debt is so low that it has room to borrow more without compromising its fiscal sustainability.

Public debt does not directly reduce income inequality, although it can have indirect effects on income distribution.

Fiscal policy, debt management strategy, and budget plan all refer to the government's plan for managing its public debt and achieving fiscal sustainability.

Public debt does not directly lead to economic growth, although it can have indirect effects on economic growth.

A debt trap is a situation when a government's debt is so high that it is unable to borrow more money at a reasonable interest rate.

Fiscal sustainability does not directly lead to increased government spending, although it can create fiscal space for increased spending.

Creditworthiness is the government's ability to borrow money at a reasonable interest rate.