関

Simplified from 關 (𢇇 → 关). Unorthodox form of 關 listed in the Kangxi dictionary.

The modern Japanese usage is of reform (shinjitai) nature.

関 (Kangxi radical 169, 門+6, 14 strokes, cangjie input 日弓廿大 (ANTK), four-corner 7743₀, composition ⿵門关)

• Kangxi Dictionary: page 1334, character 8
• Dai Kanwa Jiten: character 41297
• Hanyu Da Zidian (first edition): volume 7, page 4299, character 5
• Unihan data for U+95A2

• Dictionary of Chinese Character Variants (教育部異體字字典), A04398-002

(Fourth grade kyōiku kanji, shinjitai kanji, kyūjitai form 關)

1. frontier pass
2. close
3. relation
4. barrier
5. gate

• Go-on: けん (ken)^{←けん (ken, historical)←くゑん (kwen, ancient)}
• Kan-on: かん (kan, Jōyō)^{←くわん (kwan, historical)←くわん (kwan, ancient)}
• Kun: せき (seki, 関, Jōyō)、かかわる (kakawaru, 関わる, Jōyō)^{←かかはる (kakafaru, 関はる, historical)}、かんぬき (kannuki, 関)^{←くわんぬき (kwannuki, 関, historical)}

• 指(ゆび)関(かん)節(せつ) (yubikansetsu)
• 関(かん)西(さい) (Kansai)
• 関(せき)ヶ原(はら) (Sekigahara)
• 関(かん)係(けい) (kankei)
• 関(かん)連(れん) (kanren)
• 大(おお)関(ぜき) (ōzeki)

From Middle Chinese 關 (MC kwaen).

• (Tokyo) かん (Atamadaka – )^[1]
• IPA^(key):

関(かん) • (kan) ^{←くわん (kwan)?}

1. barrier, gate
2. to concern; to relate to; connection

関(かん) • (kan) ^{←くわん (kwan)?}

1. barrier, gate

関(せき) • (Seki) 

1. Seki (a city in Gifu Prefecture, Japan)
2. a surname