noun, noun or participle which takes 'suru'
paying tribute; tribute payment
Refers to the act of offering tribute, typically from a subordinate state or entity to a superior one, often in historical East Asian contexts. Can be used as a noun or with する to mean 'to pay tribute'.
昔、周辺国は中国に進貢していた。
In the past, neighboring countries paid tribute to China.
進貢
The tribute mission arrived at the capital.