| 418 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 529 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 501 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 523 | A New Dictionary of Kanji Usage |
| 178 | Classic Nelson (Andrew Nelson) |
| 238 | Essential Kanji (P.G. O’Neill) |
| 447 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 3.13 | Japanese for Busy People |
| 311 | Kanji and Kana (Spahn and Hadamitzky) |
| 311 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 594 | Kanji in Context (Nishiguchi and Kono) |
| 413 | Kodansha Compact Kanji Guide |
| 4325 | Kodansha Kanji Dictionary (Jack Halpern) |
| 2189 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2947 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 853 | Les Kanjis dans la tete (Yves Maniette) |
| 5844 | Morohashi |
| 3511 | New Japanese English Character Dictionary (Jack Halpern) |
| 1141 | New Nelson (John Haig) |
| 845 | Remembering The Kanji (James Heisig) |
| 908 | Remembering The Kanji, 6th edition (James Heisig) |
| 346 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 452 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 4
JLPT level N3
447 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 失 【シツ】 loss (of something), disadvantage, mistake, error, failure, flaw, defect, error
- 失業 【シツギョウ】 unemployment, losing one's job, becoming unemployed
- 得失 【トクシツ】 advantages and disadvantages, plus and minuses
- 敵失 【テキシツ】 error made by the enemy or opposing team
Kun reading compounds
- 失う 【うしなう】 to lose, to miss (a chance, opportunity), to lose (a loved one), to be bereaved of, to concede (goals, points, etc.)
- 失せる 【うせる】 to disappear, to vanish, to fade away, to go, to leave, to die
Readings
- Korean:
- sil
Spanish
- pérdida
- error
- defecto
- fallo
- perder
- malograr
- errar
Portuguese
- erro
- falta
- desvantagem
- perda
French
- perdre
- erreur
- faute
- désavantage
| 2463 | 2001 Kanji |
| 0a5.28 | The Kanji Dictionary |
| 4-5-4 | SKIP code |
| 2503.0 | Four corner code |
| 1-28-26 | JIS X 0208-1997 kuten code |
| 5931 | Unicode hex code |
Jōyō kanji, taught in junior high
JLPT level N2
953 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 跡 【セキ】 trace
- 史跡 【シセキ】 historic landmark, historic site, historic remains
- 軌跡 【キセキ】 tire track, traces of a person or thing, path one has taken, locus
Kun reading compounds
- 跡 【あと】 trace, tracks, mark, sign, site, remains, ruins, scar
- 後始末 【あとしまつ】 settlement (of a matter), sorting out, winding up (affairs), dealing with the aftermath, cleaning up afterwards, tidying up (when finished)
- 焼け跡 【やけあと】 ruins of a fire, fire-devastated area
- 後々 【あとあと】 future, distant future
Readings
- Korean:
- jeog
Spanish
- marca
- huella
- señal
- ruinas
Portuguese
- trilhas
- marca
- impressão
French
- traces
- marques
- vestiges
- empreinte
| 1485 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 931 | A New Dictionary of Kanji Usage |
| 4560 | Classic Nelson (Andrew Nelson) |
| 1502 | Essential Kanji (P.G. O’Neill) |
| 1792 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1926 | Japanese Names (P.G. O’Neill) |
| 1569 | Kanji and Kana (Spahn and Hadamitzky) |
| 1673 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1587 | Kanji in Context (Nishiguchi and Kono) |
| 1761 | Kodansha Compact Kanji Guide |
| 1937 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1032 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1395 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1762 | Les Kanjis dans la tete (Yves Maniette) |
| 37493 | Morohashi |
| 1534 | New Japanese English Character Dictionary (Jack Halpern) |
| 5875 | New Nelson (John Haig) |
| 1746 | Remembering The Kanji (James Heisig) |
| 1883 | Remembering The Kanji, 6th edition (James Heisig) |
| 1671 | Tuttle Kanji Cards (Alexander Kask) |
| 3741 | 2001 Kanji |
| 7d6.7 | The Kanji Dictionary |
| 1-7-6 | SKIP code |
| 6013.0 | Four corner code |
| 1-32-55 | JIS X 0208-1997 kuten code |
| 8de1 | Unicode hex code |