圏

Sphere

Also: Circle, Radius, Range

On'yomi

  • けん ken

Kun'yomi

  • かこ kako
Stroke count
12
Radical
囗 enclosure · Kangxi radical 31
JLPT level
N1
School grade
Secondary school

圏 has 12 strokes and its Kangxi radical is 囗 (enclosure), number 31. Hashidari places it at JLPT N1. Japanese students learn it in junior high and high school.

No official JLPT kanji list exists: the level is Hashidari's own placement. How we place kanji

JLPT N1 kanji list · Secondary school kanji list (jōyō kanji after grade 6) · All kanji