Right (to do something): used as a suffix to indicate the right or entitlement to perform a certain action (e.g., 投票権, 発言権).
成年になれば投票権が与えられる。
Once one becomes an adult, the right to vote is granted.
会議で発言権のある人だけが意見を述べた。
Only those with the right to speak in the meeting voiced their opinions.
著作権は作者に作品を管理する権を与える制度だ。
Copyright is a system that gives authors the right to control their works.
Authority; power: used to indicate authority or power (often in compounds such as 決定権), meaning the ability to make decisions or exercise control.
最終的な決定権は社長にある。
The final decision-making authority rests with the president (CEO).
委員会には人事に関する一定の権が与えられている。
The committee is given certain authority over personnel matters.