| 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 |
Jōyō kanji, taught in grade 4
JLPT level N2
189 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 軍 【グン】 army, armed forces, troops, military authorities, team, group, troupe
- 軍医 【グンイ】 military physician or surgeon
- 両軍 【リョウグン】 both armies, both teams, both sides
- 従軍 【ジュウグン】 military service, serving in a war, taking part in a campaign
Kun reading compounds
- 戦 【いくさ】 war, battle, campaign, fight, troops, forces
- 軍神 【ぐんしん】 god of war, war hero (who died in battle)
- 海兵遠征軍 【かいへいえんせいいくさ】 Marine Expeditionary Force (US)
- 大軍 【おおいくさ】 great war, great battle
Readings
- Korean:
- gun
Spanish
- ejército
- tropas
Portuguese
- exército
- força
- tropas
- guerra
- batalha
French
- armée
- forces
- troupes
- guerriers
- bataille
| 593 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 490 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 466 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 193 | A New Dictionary of Kanji Usage |
| 628 | Classic Nelson (Andrew Nelson) |
| 100 | Essential Kanji (P.G. O’Neill) |
| 938 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 906 | Japanese Names (P.G. O’Neill) |
| 438 | Kanji and Kana (Spahn and Hadamitzky) |
| 444 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 778 | Kanji in Context (Nishiguchi and Kono) |
| 1771 | Kodansha Compact Kanji Guide |
| 2582 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1318 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1789 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 307 | Les Kanjis dans la tete (Yves Maniette) |
| 38179 | Morohashi |
| 2080 | New Japanese English Character Dictionary (Jack Halpern) |
| 5943 | New Nelson (John Haig) |
| 301 | Remembering The Kanji (James Heisig) |
| 323 | Remembering The Kanji, 6th edition (James Heisig) |
| 36 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 522 | Tuttle Kanji Cards (Alexander Kask) |
| 3655 | 2001 Kanji |
| 2i7.1 | The Kanji Dictionary |
| 2-2-7 | SKIP code |
| 3750.6 | Four corner code |
| 1-23-19 | JIS X 0208-1997 kuten code |
| 8ecd | Unicode hex code |