| 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 sea, waters
- 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 |
Jōyō kanji, taught in grade 6
JLPT level N2
658 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 諸 【ショ】 various, many, several
- 諸君 【ショクン】 you (people), gentlemen, ladies and gentlemen, my friends, everyone
Kun reading compounds
- 諸 【もろ】 both, many, various, all, together
- 諸々 【もろもろ】 all kinds of things, various things, large number of people
- その他もろもろ 【そのたもろもろ】 and various other things, and many others, and all the rest, and so on and so forth
Readings
- Korean:
- je
Spanish
- diversos
- varios
- variados
Portuguese
- vários
- muitos
- juntamente
French
- multiples
- plusieurs
- différents
- divers
- ensemble
| 812 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 909 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 898 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 602 | A New Dictionary of Kanji Usage |
| 4393 | Classic Nelson (Andrew Nelson) |
| 617 | Essential Kanji (P.G. O’Neill) |
| 909 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 2329 | Japanese Names (P.G. O’Neill) |
| 861 | Kanji and Kana (Spahn and Hadamitzky) |
| 880 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1032 | Kanji in Context (Nishiguchi and Kono) |
| 1694 | Kodansha Compact Kanji Guide |
| 1984 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1061 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1427 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1269 | Les Kanjis dans la tete (Yves Maniette) |
| 35691P | Morohashi |
| 1577 | New Japanese English Character Dictionary (Jack Halpern) |
| 5648 | New Nelson (John Haig) |
| 1261 | Remembering The Kanji (James Heisig) |
| 1351 | Remembering The Kanji, 6th edition (James Heisig) |
| 272 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 985 | Tuttle Kanji Cards (Alexander Kask) |
| 3078 | 2001 Kanji |
| 7a8.3 | The Kanji Dictionary |
| 1-7-8 | SKIP code |
| 0466.0 | Four corner code |
| 1-29-84 | JIS X 0208-1997 kuten code |
| 8af8 | Unicode hex code |
Jōyō kanji, taught in grade 3
JLPT level N2
245 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 島 【トウ】 Island, insula, island, islet
- 島国 【シマグニ】 island country
- 千島列島 【チシマレットウ】 Kurile Islands
- 列島 【レットウ】 archipelago, chain of islands
Kun reading compounds
- 島 【しま】 island, one's territory (of a sex worker, organized crime gang, etc.), one's turf
- 島国 【しまぐに】 island country
- 千島 【ちしま】 Kurile Islands
- 広島 【ひろしま】 Hiroshima (city, prefecture)
Readings
- Korean:
- do
Spanish
- isla
Portuguese
- ilha
French
- île
| 292 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 380 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 358 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 173 | A New Dictionary of Kanji Usage |
| 230 | Classic Nelson (Andrew Nelson) |
| 183 | Essential Kanji (P.G. O’Neill) |
| 489 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1522 | Japanese Names (P.G. O’Neill) |
| 286 | Kanji and Kana (Spahn and Hadamitzky) |
| 286 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 455 | Kanji in Context (Nishiguchi and Kono) |
| 543 | Kodansha Compact Kanji Guide |
| 4103 | Kodansha Kanji Dictionary (Jack Halpern) |
| 2081 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2820 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1967 | Les Kanjis dans la tete (Yves Maniette) |
| 8108 | Morohashi |
| 3310 | New Japanese English Character Dictionary (Jack Halpern) |
| 1476 | New Nelson (John Haig) |
| 1948 | Remembering The Kanji (James Heisig) |
| 2098 | Remembering The Kanji, 6th edition (James Heisig) |
| 379 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 362 | Tuttle Kanji Cards (Alexander Kask) |
| 852 | 2001 Kanji |
| 3o7.9 | The Kanji Dictionary |
| 3-7-3 | SKIP code |
| 4-10-4 | SKIP code |
| 2772.7 | Four corner code |
| 1-37-71 | JIS X 0208-1997 kuten code |
| 5cf6 | Unicode hex code |