This site will be taken down March 31st, 2026.

This was not an easy decision to make. For the last couple years, I have been struggling to find motivation for this site and to keep up with basic maintenance and security updates. With the rise of AI and more sophisticated tools, the usefulness of sites like this is questionable and traffic has nose-dived. I just don't have it in me to keep doing this. Thank you all for 10 years of support!

Zach

Readings

Kana: オウ、オク、おく.まる、くま
Romaji: ou, oku, oku.maru, kuma
Kana
Romaji

Meanings

heart, interior

Stroke Diagram

12345678910111213

Kanji Info

Stroke Count:  13
Radical Number:  37
Frequency: 
Grade:  10
Skip Pattern:  2-10-3
Korean Reading:  ug
Chinese Reading:  ao4
Unicode:  5967
JIS:  547C

Indexes

Halpern Index: 2845
New Nelson Index: 1166
Spahn Hadamitzky Index: 6b6.9
Four Corner Index: 2743.0
Daikanwanjiten Index: 5985
Daikanwanjiten Index and Page: 3.0603
2013 Kanji Learners Index: 2476
Kodansha Kanji Index: 3527

Words

(おく)
interior; inner part; inside