| 718 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 812 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 791 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 325 | A New Dictionary of Kanji Usage |
| 4980 | Classic Nelson (Andrew Nelson) |
| 680 | Essential Kanji (P.G. O’Neill) |
| 983 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 374 | Japanese Names (P.G. O’Neill) |
| 513 | Kanji and Kana (Spahn and Hadamitzky) |
| 522 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 781 | Kanji in Context (Nishiguchi and Kono) |
| 725 | Kodansha Compact Kanji Guide |
| 320 | Kodansha Kanji Dictionary (Jack Halpern) |
| 203 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 242 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1311 | Les Kanjis dans la tete (Yves Maniette) |
| 41576 | Morohashi |
| 270 | New Japanese English Character Dictionary (Jack Halpern) |
| 6429 | New Nelson (John Haig) |
| 1302 | Remembering The Kanji (James Heisig) |
| 1399 | Remembering The Kanji, 6th edition (James Heisig) |
| 326 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 674 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 5
JLPT level N2
331 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 防衛施設庁 【ボウエイシセツチョウ】 (Japanese) Defense Facilities Administration Agency (Defence)
- 防衛 【ボウエイ】 defense, defence, protection
- 砂防 【サボウ】 erosion control
- 攻防 【コウボウ】 offense and defense, offence and defence
Kun reading compounds
- 防ぐ 【ふせぐ】 to defend against, to protect against, to prevent, to avert, to avoid
Readings
- Japanese names:
- あた、 う、 ほう
- Korean:
- bang
Spanish
- defender
- proteger
- aguantar
- prevenir
- presa
- banco
Portuguese
- desligar
- defender
- proteger
- resistir
French
- prévenir (un danger)
- défendre
- protéger
- résister
| 3645 | 2001 Kanji |
| 2d4.1 | The Kanji Dictionary |
| 1-3-4 | SKIP code |
| 1-2-4 | SKIP code |
| 7022.7 | Four corner code |
| 1-43-41 | JIS X 0208-1997 kuten code |
| 9632 | Unicode hex code |
Jōyō kanji, taught in junior high
JLPT level N1
1447 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 浸透 【シントウ】 permeation (of thought, ideology, culture, etc.), infiltration (e.g. of ideas), spread, penetration (e.g. into a market), pervasion, permeation (of a liquid, etc.), soaking, percolation, osmosis
- 浸水 【シンスイ】 inundation, submersion, flood
- 防浸 【ボウシン】 watertight, waterproof
- 液浸 【エキシン】 immersion, dipping, in microscopy, immersing both the objective lens and the specimen in a liquid to increase the numerical aperture, in photolithography, filling the air gap between the final lens and the wafer surface with a liquid to increase the resolution
Kun reading compounds
- 浸す 【ひたす】 to soak, to dip, to steep, to immerse, to moisten, to wet
- 浸る 【ひたる】 to be soaked in, to be flooded, to be submerged, to be immersed in (joy, memories, alcohol, etc.), to give oneself over to, to bask in
- 浸かる 【つかる】 to be submerged, to be soaked, to be pickled, to be well seasoned, to be totally immersed (in a condition, e.g. laziness)
Readings
- Korean:
- chim
Spanish
- empapar
- remojar
- humedecer
Portuguese
- imergir
- ensopar
- mergulhar
- empapar
- umedecer
- molhar
- embeber
French
- immersion
- tremper
- plonger dans
- humidifier
- humecter
- mouiller
| 1438 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1623 | A New Dictionary of Kanji Usage |
| 2572 | Classic Nelson (Andrew Nelson) |
| 1221 | Essential Kanji (P.G. O’Neill) |
| 1476 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1078 | Kanji and Kana (Spahn and Hadamitzky) |
| 1126 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1496 | Kanji in Context (Nishiguchi and Kono) |
| 1195 | Kodansha Compact Kanji Guide |
| 530 | Kodansha Kanji Dictionary (Jack Halpern) |
| 326 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 401 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1157 | Les Kanjis dans la tete (Yves Maniette) |
| 17505P | Morohashi |
| 442 | New Japanese English Character Dictionary (Jack Halpern) |
| 3157 | New Nelson (John Haig) |
| 1149 | Remembering The Kanji (James Heisig) |
| 1232 | Remembering The Kanji, 6th edition (James Heisig) |
| 1357 | Tuttle Kanji Cards (Alexander Kask) |
| 367 | 2001 Kanji |
| 3a7.17 | The Kanji Dictionary |
| 1-3-7 | SKIP code |
| 3714.7 | Four corner code |
| 1-31-27 | JIS X 0208-1997 kuten code |
| 6d78 | Unicode hex code |