| 1808 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1508 | A New Dictionary of Kanji Usage |
| 1196 | Classic Nelson (Andrew Nelson) |
| 1674 | Essential Kanji (P.G. O’Neill) |
| 1190 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1182 | Kanji and Kana (Spahn and Hadamitzky) |
| 1241 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 784 | Kanji in Context (Nishiguchi and Kono) |
| 436 | Kodansha Compact Kanji Guide |
| 279 | Kodansha Kanji Dictionary (Jack Halpern) |
| 175 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 209 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 502 | Les Kanjis dans la tete (Yves Maniette) |
| 6111 | Morohashi |
| 238 | New Japanese English Character Dictionary (Jack Halpern) |
| 1187 | New Nelson (John Haig) |
| 491 | Remembering The Kanji (James Heisig) |
| 530 | Remembering The Kanji, 6th edition (James Heisig) |
| 1113 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in junior high
JLPT level N1
1482 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 妨害 【ボウガイ】 obstruction, hindrance, blocking, disturbance, interference, interruption, jamming (a signal)
- 妨害機 【ボウガイキ】 jammer (e.g. radio signals), interceptor (aircraft)
- 公妨 【コウボウ】 interference with a public servant in the execution of his or her duties
- 転び公妨 【コロビコウボウ】 falsely-provoked arrest for obstruction, police pretending to be knocked down so as to have grounds for an arrest
Kun reading compounds
- 妨げる 【さまたげる】 to disturb, to prevent, to obstruct, to hinder
Readings
- Korean:
- bang
Spanish
- molestia
- estorbo
- obstrucción
- molestar
- estorbar
- obstruir
Portuguese
- perturbar
- prevenir
- atrasar
- obstruir
French
- empêcher
- gêner
- obstruction
- déranger
- entraver
- brouiller (radio)
- saboter
| 1745 | 2001 Kanji |
| 3e4.1 | The Kanji Dictionary |
| 1-3-4 | SKIP code |
| 4042.7 | Four corner code |
| 1-43-24 | JIS X 0208-1997 kuten code |
| 59a8 | Unicode hex code |