The process of **impeachment** involves a formal accusation against a government official, typically a president, for committing **high crimes and misdemeanors**. This process usually begins with an investigation by the **legislature**, leading to a vote to impeach. If a majority supports the impeachment, the official is formally charged, prompting a trial in the legislature or a **judicial body**. If a two-thirds majority votes for conviction, the official is removed from office. Impeachment serves as a crucial **check** on power, maintaining government accountability and integrity.