noun, noun, used as a suffix
area around; vicinity; outskirts; environs
Refers to the surrounding area of a place, or the periphery of a topic. Can be used as a suffix (〜周辺) to mean 'around ~' or 'in the vicinity of ~'.
駅の周辺にはたくさんの店がある。
There are many shops around the station.
この
We need to investigate the periphery of this issue.
noun
peripheral device; computer peripheral
Computing term for devices connected to a computer, such as printers, scanners, and external drives.
新しい周辺機器をパソコンに接続した。
I connected a new peripheral device to my PC.