| 258 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 342 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 325 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 552 | A New Dictionary of Kanji Usage |
| 2606 | Classic Nelson (Andrew Nelson) |
| 593 | Essential Kanji (P.G. O’Neill) |
| 690 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1341 | Japanese Names (P.G. O’Neill) |
| 536 | Kanji and Kana (Spahn and Hadamitzky) |
| 545 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 121 | Kanji in Context (Nishiguchi and Kono) |
| 1212 | Kodansha Compact Kanji Guide |
| 636 | Kodansha Kanji Dictionary (Jack Halpern) |
| 385 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 480 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1339 | Les Kanjis dans la tete (Yves Maniette) |
| 17687 | Morohashi |
| 524 | New Japanese English Character Dictionary (Jack Halpern) |
| 3206 | New Nelson (John Haig) |
| 1328 | Remembering The Kanji (James Heisig) |
| 1426 | Remembering The Kanji, 6th edition (James Heisig) |
| 424 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 377 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 3
JLPT level N3
484 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 深刻 【シンコク】 serious, severe, grave, acute
- 深海 【シンカイ】 deep sea, depths of the sea, ocean depths
- 以深 【イシン】 ... or deeper, ... and below
- 海深 【カイシン】 depth of the sea
Kun reading compounds
- 深い 【ふかい】 deep, profound, dense, thick, close (relationship), intense, strong, late
- 深入り 【ふかいり】 getting deeply involved, going deeply into, going too far (into something)
- 深まる 【ふかまる】 to deepen, to heighten, to intensify
- 深める 【ふかめる】 to deepen, to heighten, to intensify
Readings
- Korean:
- sim
Spanish
- profundo
- hondo
- profundizar
- profundizar en
Portuguese
- fundo
- aumentar
- intensificar
- fortalecer
French
- profond
- augmenter
- intensifier
- renforcer
| 364 | 2001 Kanji |
| 3a8.21 | The Kanji Dictionary |
| 1-3-8 | SKIP code |
| 3719.4 | Four corner code |
| 1-31-28 | JIS X 0208-1997 kuten code |
| 6df1 | Unicode hex code |
Jōyō kanji, taught in grade 3
JLPT level N2
1180 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 緑色 【ミドリイロ】 green, green color
- 緑化 【リョッカ】 greening (i.e. planting to increase greenery), tree planting, afforestation
- 新緑 【シンリョク】 fresh verdure, new green leaves
- 常緑 【ジョウリョク】 evergreen
- 緑青 【ロクショウ】 verdigris, green rust, copper rust
- 四緑 【シロク】 fourth of nine traditional astrological signs (corresponding to Jupiter and south-east)
Kun reading compounds
- 緑 【みどり】 green, greenery, verdure
- 緑色 【みどりいろ】 green, green color
- 黄緑 【きみどり】 pea green, yellow-green
- 青緑 【あおみどり】 blue-green, turquoise, aqua, spirogyra, algae forming pond scum
Readings
- Korean:
- rog
Spanish
- verde
- verdor
Portuguese
- Verde
French
- vert
| 532 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 435 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 412 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1102 | A New Dictionary of Kanji Usage |
| 3564 | Classic Nelson (Andrew Nelson) |
| 876 | Essential Kanji (P.G. O’Neill) |
| 824 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 2535 | Japanese Names (P.G. O’Neill) |
| 537 | Kanji and Kana (Spahn and Hadamitzky) |
| 546 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 731 | Kanji in Context (Nishiguchi and Kono) |
| 1546 | Kodansha Compact Kanji Guide |
| 1741 | Kodansha Kanji Dictionary (Jack Halpern) |
| 934 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1259 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1383 | Les Kanjis dans la tete (Yves Maniette) |
| 27541P | Morohashi |
| 1377 | New Japanese English Character Dictionary (Jack Halpern) |
| 4528 | New Nelson (John Haig) |
| 1371 | Remembering The Kanji (James Heisig) |
| 1471 | Remembering The Kanji, 6th edition (James Heisig) |
| 430 | Tuttle Kanji Cards (Alexander Kask) |
| 2742 | 2001 Kanji |
| 6a8.15 | The Kanji Dictionary |
| 1-6-8 | SKIP code |
| 2793.2 | Four corner code |
| 1-46-48 | JIS X 0208-1997 kuten code |
| 7dd1 | Unicode hex code |