| 229 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 150 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 134 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 53 | A New Dictionary of Kanji Usage |
| 3841 | Classic Nelson (Andrew Nelson) |
| 60 | Essential Kanji (P.G. O’Neill) |
| 242 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 340 | Japanese Names (P.G. O’Neill) |
| 2.19 | Japanese for Busy People |
| 62 | Kanji and Kana (Spahn and Hadamitzky) |
| 62 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 63 | Kanji in Context (Nishiguchi and Kono) |
| 1587 | Kodansha Compact Kanji Guide |
| 4338 | Kodansha Kanji Dictionary (Jack Halpern) |
| 2195 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2954 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 36 | Les Kanjis dans la tete (Yves Maniette) |
| 30095 | Morohashi |
| 3525 | New Japanese English Character Dictionary (Jack Halpern) |
| 4900 | New Nelson (John Haig) |
| 36 | Remembering The Kanji (James Heisig) |
| 36 | Remembering The Kanji, 6th edition (James Heisig) |
| 14 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 126 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 2
JLPT level N4
19 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 自 【ジ】 self-, from (a time or place)
- 自営 【ジエイ】 running one's own business, doing business on one's own, self-employment
- 出自 【シュツジ】 origin, birthplace, descent, lineage, ancestry, stock
- 海自 【カイジ】 Maritime Self-Defense Force
- 自然界 【シゼンカイ】 nature, the natural world, realm of nature
- 自然 【シゼン】 nature, natural, spontaneous, automatic, naturally, spontaneously, automatically
- 己がじし 【オノガジシ】 each (and every one), individually
Kun reading compounds
- 自ら 【みずから】 oneself, oneself, for oneself, personally, in person
- 自ら進んで 【みずからすすんで】 by choice, of one's own free will, on one's own initiative, off one's own bat
- 自ずから 【おのずから】 naturally, in due course, by itself, of its own accord
- 自ずから明らか 【おのずからあきらか】 self-evident
- 自ずと 【おのずと】 naturally, in due course, by itself, of its own accord
Readings
- Japanese names:
- より
- Korean:
- ja
Spanish
- uno mismo
- por sí mismo
- auto-
Portuguese
- a si próprio
French
- soi-même
| 879 | 2001 Kanji |
| 5c1.1 | The Kanji Dictionary |
| 4-6-2 | SKIP code |
| 2600.0 | Four corner code |
| 1-28-11 | JIS X 0208-1997 kuten code |
| 81ea | Unicode hex code |
Jōyō kanji, taught in junior high
JLPT level N2
735 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 爆 【バク】 burst of laughter, roar of laughter, in copious amounts
- 爆音 【バクオン】 (sound of an) explosion or detonation, roar (of a machine)
- 起爆 【キバク】 ignition, detonation, triggering, explosion
- 水爆 【スイバク】 hydrogen bomb
Kun reading compounds
- 爆ぜる 【はぜる】 to burst open, to pop, to split
Readings
- Korean:
- pog, bag
Spanish
- estallar
- reventar
- explotar
Portuguese
- bomba
- explodir
- estouro
- fender
French
- bombe
- faire éclater
- exploser
- craquer
| 1702 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 475 | A New Dictionary of Kanji Usage |
| 2818 | Classic Nelson (Andrew Nelson) |
| 923 | Essential Kanji (P.G. O’Neill) |
| 723 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1015 | Kanji and Kana (Spahn and Hadamitzky) |
| 1053 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1044 | Kanji in Context (Nishiguchi and Kono) |
| 1273 | Kodansha Compact Kanji Guide |
| 1415 | Kodansha Kanji Dictionary (Jack Halpern) |
| 751 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1020 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1820 | Les Kanjis dans la tete (Yves Maniette) |
| 19540 | Morohashi |
| 1101 | New Japanese English Character Dictionary (Jack Halpern) |
| 3505 | New Nelson (John Haig) |
| 1802 | Remembering The Kanji (James Heisig) |
| 1942 | Remembering The Kanji, 6th edition (James Heisig) |
| 309 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 1915 | Tuttle Kanji Cards (Alexander Kask) |
| 1142 | 2001 Kanji |
| 4d15.2 | The Kanji Dictionary |
| 1-4-15 | SKIP code |
| 1-1-18 | SKIP code |
| 9683.2 | Four corner code |
| 1-39-90 | JIS X 0208-1997 kuten code |
| 7206 | Unicode hex code |