周辺|しゅうへんshuuhen[0]heiban (flat)

1. noun, noun (suffix)circumference; outskirts; environs; around; in the area of; in the vicinity of
   北極圏ほっきょくけんとは北極ほっきょく周辺しゅうへんの地域ちいきの事ことである。↗

   The Arctic is the area round the North Pole.
2. noun, computing(computer) peripheral

• Synonym周囲しゅういNeutralWhat surrounds something on all sides, as in 「周囲の人」; also circumference. 「周辺」 is more the belt of land around a spot.
• SynonymあたりNeutralThe area nearby, as in 「この辺り」; common in speech, and can also mean 'about' or 'roughly'.
• Synonym周りまわりCasualThe most common everyday word for what is around you — people or places, as in 「家の周り」 and 「周りの人」.
• Synonym近辺きんぺんWrittenWritten, fairly formal word for the area around a place, as in 「駅の近辺」.
• Synonym界隈かいわいNeutralA district and its surroundings, as in 「新宿界隈」; also a community or scene of like-minded people, as in 「オタク界隈」.
• Synonym近くちかくNeutralThe most general spoken way to say near a place, as in 「駅の近く」.
• Synonym辺へんNeutralA loose 'area around here', as in 「この辺」; in speech it typically follows a demonstrative.
• Synonymその辺そのへんCasualColloquial for the area around there; also used for 'that sort of matter'.
• Synonym近傍きんぼうWrittenWritten/formal word for the immediate vicinity; in mathematics it also means the neighbourhood of a point.
• Synonym四辺しへんWrittenWritten/formal for the area on all four sides; also the four sides of a figure.
• Synonym四囲しいWrittenWritten/formal for what encloses a place on all sides; rare.
• RelatedそばNeutralRight beside someone or something, as in 「そばにいる」; the closest of these words in distance.
• Related付近ふきんNeutralThe vicinity of a specific spot, as in 「駅付近」; typical of news reports and public notices.
• RelatedかたわらWrittenWritten/formal for at someone's side; also 'while doing something else', as in 「仕事の傍ら」.
• Related辺へんNeutralA loose 'area around here', as in 「この辺」; in speech it typically follows a demonstrative.
• Related近所きんじょNeutralYour own neighbourhood and the people in it, as in 「近所の人」; centres on the daily-life circle around home.
• Related近隣きんりんNeutralNeighbouring areas or countries, as in 「近隣住民」 and 「近隣諸国」; on the formal side.
• Related外れはずれNeutralThe far end or edge of something, as in 「町の外れ」; also a miss or failure, e.g. a losing ticket.
• Related外周がいしゅうNeutralThe outer perimeter or ring, as in 「外周道路」; stresses the outermost loop of something.
• Related町外れまちはずれNeutralThe edge of a town where buildings give out, as in 「町外れの家」.
• Related周縁しゅうえんWrittenWritten/formal for the fringe or periphery, as in 「都市の周縁部」; mostly in academic writing.
• Related辺りわたりNeutralThe area nearby, as in 「この辺り」; common in speech, and can also mean 'about' or 'roughly'.
• Antonym中心ちゅうしんNeutralThe centre or middle — the direct opposite of 「周辺」.
• Antonym中央ちゅうおうNeutralThe centre or exact middle; likewise set against 「周辺」.

For the area around a place, use 「周辺」, as in 「駅周辺」 — common in written prose and news. In speech say 「近く」 or 「辺り」; for people around you, 「周り」; for your own neighbourhood, 「近所」; for the edge of town, 「町外れ」. The opposite is 「中心」.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

1. 中心ちゅうしんから離はなれた周まわりの部分ぶぶん。