55 | A Guide To Reading and Writing Japanese (Florence Sakade) |
94 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
88 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
158 | A New Dictionary of Kanji Usage |
2553 | Classic Nelson (Andrew Nelson) |
99 | Essential Kanji (P.G. O’Neill) |
211 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
1071 | Japanese Names (P.G. O’Neill) |
3.14 | Japanese for Busy People |
117 | Kanji and Kana (Spahn and Hadamitzky) |
117 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
454 | Kanji in Context (Nishiguchi and Kono) |
1184 | Kodansha Compact Kanji Guide |
459 | Kodansha Kanji Dictionary (Jack Halpern) |
284 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
344 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
471 | Les Kanjis dans la tete (Yves Maniette) |
17450 | Morohashi |
384 | New Japanese English Character Dictionary (Jack Halpern) |
3133 | New Nelson (John Haig) |
461 | Remembering The Kanji (James Heisig) |
500 | Remembering The Kanji, 6th edition (James Heisig) |
206 | The Kanji Way to Japanese Language Power (Dale Crowley) |
171 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 2
JLPT level N4
200 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 海運 【カイウン】 maritime transport, shipping
- 海域 【カイイキ】 area of ocean
- 公海 【コウカイ】 high seas, international waters
- 内海 【ナイカイ】 inland sea, inlet, gulf, bay, lake
Kun reading compounds
- 海 【うみ】 sea, ocean, waters
- 海辺 【うみべ】 beach, seashore, seaside, coast
- 内海 【ないかい】 inland sea, inlet, gulf, bay, lake
- 血の海 【ちのうみ】 sea of blood, pool of blood
Readings
- Japanese names:
- あ、 あま、 うな、 うん、 え、 か、 た、 ひろ、 ひろし、 ぶ、 まち、 まま、 み、 め、 わたる
- Korean:
- hae
Spanish
- mar
- océano
- playa
Portuguese
- oceano
- mar
French
- mer
- océan
347 | 2001 Kanji |
3a6.20 | The Kanji Dictionary |
1-3-6 | SKIP code |
3815.7 | Four corner code |
1-19-04 | JIS X 0208-1997 kuten code |
6d77 | Unicode hex code |
Stroke order
On reading compounds
- 食 【ショク】 eclipse (solar, lunar, etc.), occultation
- 食害 【ショクガイ】 damage to crops by vermin (esp. insects), pest damage
- 浸食 【シンショク】 erosion, corrosion
- 海食 【カイショク】 marine erosion
Kun reading compounds
- 蝕む 【むしばむ】 to be worm-eaten, to be eaten by worms, to affect adversely, to spoil, to ruin, to undermine, to gnaw at (one's heart, body, etc.), to eat into, to destroy
Readings
- Korean:
- sig
Spanish
- corroído
- invadido
- dañado
- defectuoso
- eclipse
- corroer
- invadir
- dañar (por insectos)
Portuguese
French
5165 | Classic Nelson (Andrew Nelson) |
2258 | Kodansha Kanji Dictionary (Jack Halpern) |
33264X | Morohashi |
1796 | New Japanese English Character Dictionary (Jack Halpern) |
5333 | New Nelson (John Haig) |
2800 | Remembering The Kanji (James Heisig) |
2816 | Remembering The Kanji, 6th edition (James Heisig) |
8b6.1 | The Kanji Dictionary |
1-8-6 | SKIP code |
8573.6 | Four corner code |
1-31-10 | JIS X 0208-1997 kuten code |
8755 | Unicode hex code |
Jōyō kanji, taught in junior high
JLPT level N1
1618 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 洞 【ドウ】 sinus, cavity, antrum, neighborhood (administrative division in North Korea)
- 洞察 【ドウサツ】 discernment, insight
- 空洞 【クウドウ】 cavity, hollow, cave, cavern, hollow
- 風洞 【フウドウ】 wind tunnel
Kun reading compounds
- 洞 【ほら】 hollow, cavity, hole, cave
- 洞穴 【ほらあな】 cave, cavern, den, grotto
Readings
- Japanese names:
- とう
- Korean:
- dong, tong
Spanish
- cavidad
- hueco
- excavación
- prever
Portuguese
- gruta
- caverna
- escavação
French
- antre
- grotte
- excavation
1661 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
1756 | A New Dictionary of Kanji Usage |
2546 | Classic Nelson (Andrew Nelson) |
1468 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
821 | Japanese Names (P.G. O’Neill) |
1301 | Kanji and Kana (Spahn and Hadamitzky) |
1380 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
1844 | Kanji in Context (Nishiguchi and Kono) |
1191 | Kodansha Compact Kanji Guide |
455 | Kodansha Kanji Dictionary (Jack Halpern) |
280 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
340 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
183 | Les Kanjis dans la tete (Yves Maniette) |
17386 | Morohashi |
380 | New Japanese English Character Dictionary (Jack Halpern) |
3125 | New Nelson (John Haig) |
181 | Remembering The Kanji (James Heisig) |
193 | Remembering The Kanji, 6th edition (James Heisig) |
1276 | Tuttle Kanji Cards (Alexander Kask) |
349 | 2001 Kanji |
3a6.25 | The Kanji Dictionary |
1-3-6 | SKIP code |
3712.0 | Four corner code |
1-38-22 | JIS X 0208-1997 kuten code |
6d1e | Unicode hex code |