11 strokes
Jinmeiyou kanji used in names
Kentei exam level 1

sphere, circle, radius, range

Kun'yomi
  • かこ
On'yomi
  • ケン

Main Radical

(KanXi)

Character Breakdown

sphere, circle, radius
ケン かこ.い (Kentei 1)
box, box or enclosure radical (no. 31)
イ コク (Kentei 1)
volume, book, part
ま.く カン ケン (Kentei 1)
two, two radical (no. 7)
ニ ふた ふだ (1st, N5)
person
ひと ニン ジン (1st, N5)
seal radical (no. 26)
セツ わりふ (Kentei 1)

References

Unicode hex code 5708
JIS X 0208 1-52-1
Nelson, A. Classic Nelson 1041
Haig, J. New Nelson Japanese-English Character Dictionary 955
Halpern, J. New Japanese-English Character Dictionary 3131
Halpern, J. Kodansha Kanji Dictionary 3885
Halpern, J. Kanji Learners Dictionary (Kodansha), 2nd edition (2013) 2698
Morohashi Daikanwajiten 4789
Tuttle Dictionary Descriptor Code 3s9.1
Four corner code 6071.2