| 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 N3
1290 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 煙突 【エントツ】 chimney, smokestack, funnel (of a ship), stovepipe, carrying a passenger without turning on the taximeter
- 煙草 【タバコ】 tobacco, cigarette, cigar, tobacco plant (Nicotiana tabacum)
- 噴煙 【フンエン】 (eruption of) smoke
- 黒煙 【コクエン】 black smoke
Kun reading compounds
- 煙る 【けむる】 to smoke (e.g. fire), to billow smoke, to smoulder, to smolder, to be hazy, to look dim
- 煙 【けむり】 smoke, fumes
- 煙感知器 【けむりかんちき】 smoke detector
- 黒煙 【こくえん】 black smoke
- 砂煙 【すなけむり】 cloud of sand (dust, etc.)
- 煙い 【けむい】 smoky
Readings
- Japanese names:
- たば
- Korean:
- yeon, in
Spanish
- humo
- humeante
- fumarolas
- humear
Portuguese
- fumaça
French
- fumée
| 1027 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1147 | A New Dictionary of Kanji Usage |
| 2784 | Classic Nelson (Andrew Nelson) |
| 914 | Essential Kanji (P.G. O’Neill) |
| 718 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 919 | Kanji and Kana (Spahn and Hadamitzky) |
| 941 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1045 | Kanji in Context (Nishiguchi and Kono) |
| 1269 | Kodansha Compact Kanji Guide |
| 1294 | Kodansha Kanji Dictionary (Jack Halpern) |
| 700 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 936 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1626 | Les Kanjis dans la tete (Yves Maniette) |
| 19203X | Morohashi |
| 1021 | New Japanese English Character Dictionary (Jack Halpern) |
| 3456 | New Nelson (John Haig) |
| 1612 | Remembering The Kanji (James Heisig) |
| 1739 | Remembering The Kanji, 6th edition (James Heisig) |
| 1645 | Tuttle Kanji Cards (Alexander Kask) |
| 1172 | 2001 Kanji |
| 4d9.3 | The Kanji Dictionary |
| 1-4-9 | SKIP code |
| 1-1-12 | SKIP code |
| 9181.4 | Four corner code |
| 1-17-76 | JIS X 0208-1997 kuten code |
| 7159 | Unicode hex code |