Written by the Fiveable Content Team • Last updated August 2025
Verified for the 2027 exam
Verified for the 2027 exam•Written by the Fiveable Content Team • Last updated August 2025
Definition
A state that acknowledges the political authority of a more powerful state and often adopts its cultural practices, technologies, and governmental systems in exchange for protection or trade privileges.
AP course connection
Topic 1.1: 1.1 Developments in East Asia from 1200-1450