执政 literally combines 执 (to hold, to grasp, to take charge of) and 政 (government, politics, administration). Together, they mean 'to govern' or 'to be in power'—referring to the act of holding political authority and managing state affairs. It is most commonly used to describe the governing role of a political party, government body, or leader, especially in formal or official contexts.

This term carries a strong institutional and authoritative connotation and appears frequently in news reports, political discourse, and historical narratives. Unlike more neutral verbs like 管理 (to manage) or 领导 (to lead), 执政 implies legitimate, systemic control over governance—often implying legitimacy, duration, and formal mandate. It’s rarely used for individuals acting alone without official capacity, and never for non-political domains like business or family.