Denshi Jisho — Online Japanese dictionary

Found information for these kanji:

4 strokes
Taught in grade 2
118 of 2500 most used kanji in newspapers
Radical: 八 (KanXi: 12)
Parts:

Readings

Japanese kun: おおやけ
Japanese on: コウ
Japanese names: あきら、 、 きみ、 きん、 たか、 ただし、 とも、 ひろ、 まさ
Chinese: gong1
Korean: gong

English meanings

governmental;
official;
prince;
public;

Spanish meanings

imparcial;
oficial;
público;

Portuguese meanings

governamental;
oficial;
príncipe;
público;

French meanings

gouvernemental;
officiel;
prince;
public;

Stroke order

Dictionary indices

210A Guide To Reading and Writing Japanese
126A Guide To Reading and Writing Japanese 3rd ed.
277A Guide To Remembering Japanese Characters
122A New Dictionary of Kanji Usage
579Classic Nelson
1452Daikanwa Jiten (Morohashi) (Volume 2, page 26)
219Essential Kanji
341Japanese Kanji Flashcards
156Japanese Names
126Kanji and Kana
323Kanji in Context
1249Kanji Learners Dictionary
152Kodansha Compact Kanji Guide
792Les Kanjis dans la tete
1974New Japanese English Character Dictionary
372New Nelson
784Remembering The Kanji
212The Kanji Way to Japanese Language Power
92Tuttle Kanji Cards

Classifications

20712001 Kanji
8073.2Four corner code
8073.0Four corner code
2o2.2The Kanji Dictionary
2-2-2SKIP code

Codepoints

24-88JIS X 0208-1997 kuten code
516cUnicode hex code

12 strokes
Taught in grade 3
59 of 2500 most used kanji in newspapers
Radical: 門 (KanXi: 169)
Parts:

Readings

Japanese kun: あ.くあ.けるひら.きひら.くひら.ける-びら.き
Japanese on: カイ
Japanese names: か、 はる、 ひらき
Chinese: kai1
Korean: gae

English meanings

open;
unfold;
unseal;

Spanish meanings

abrir;
abrirse;
dar comienzo;
desdoblar;
estar abierto;

Portuguese meanings

abrir;
desdobrar;
deslacrar;

French meanings

briser le sceau;
ouvrir;
s'ouvrir;

Stroke order

Dictionary indices

171A Guide To Reading and Writing Japanese
261A Guide To Reading and Writing Japanese 3rd ed.
241A Guide To Remembering Japanese Characters
80A New Dictionary of Kanji Usage
4950Classic Nelson
41233Daikanwa Jiten (Morohashi) (Volume 11, page 711)
550Essential Kanji
2.13Japanese for Busy People
270Japanese Kanji Flashcards
1821Japanese Names
396Kanji and Kana
215Kanji in Context
2092Kanji Learners Dictionary
1840Kodansha Compact Kanji Guide
1636Les Kanjis dans la tete
3321New Japanese English Character Dictionary
6393New Nelson
1622Remembering The Kanji
290The Kanji Way to Japanese Language Power
391Tuttle Kanji Cards

Classifications

38552001 Kanji
7744.1Four corner code
8e4.6The Kanji Dictionary
3-8-4SKIP code

Codepoints

19-11JIS X 0208-1997 kuten code
958bUnicode hex code