Tax evasion: Tax evasion is the illegal act of deliberately avoiding paying taxes by misrepresenting income, assets, or expenses.
Progressive taxation: Progressive taxation is a system where tax rates increase as income levels rise. It aims to distribute the tax burden more fairly among different income groups.
Regressive taxation: Regressive taxation is a system where tax rates decrease as income levels rise. This type of taxation places a proportionately higher burden on lower-income individuals compared to those with higher incomes.