| 761 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 680 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 651 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 792 | A New Dictionary of Kanji Usage |
| 1135 | Classic Nelson (Andrew Nelson) |
| 751 | Essential Kanji (P.G. O’Neill) |
| 440 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 2076 | Japanese Names (P.G. O’Neill) |
| 864 | Kanji and Kana (Spahn and Hadamitzky) |
| 883 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1036 | Kanji in Context (Nishiguchi and Kono) |
| 387 | Kodansha Compact Kanji Guide |
| 835 | Kodansha Kanji Dictionary (Jack Halpern) |
| 482 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 618 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 495 | Les Kanjis dans la tete (Yves Maniette) |
| 5409 | Morohashi |
| 676 | New Japanese English Character Dictionary (Jack Halpern) |
| 1085 | New Nelson (John Haig) |
| 484 | Remembering The Kanji (James Heisig) |
| 523 | Remembering The Kanji, 6th edition (James Heisig) |
| 787 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 5
JLPT level N2
346 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 境 【サカイ】 border, boundary, turning point, watershed, area, region, spot, space, environment, psychological state, mental state, cognitive object, something perceptible by the sense organs or mind
- 境界 【キョウカイ】 boundary, border, limit, bounds, frontier
- 越境 【エッキョウ】 crossing a border (illegally), border violation, border transgression
- 推奨環境 【スイショウカンキョウ】 system requirements (i.e. recommended hardware and software to run a package)
- 境内 【ケイダイ】 grounds (esp. of shrines and temples), compound, churchyard, precincts
- 境界 【ケイカイ】 land boundary, border (between properties)
Kun reading compounds
- 境 【さかい】 border, boundary, turning point, watershed, area, region, spot, space, environment, psychological state, mental state, cognitive object, something perceptible by the sense organs or mind
- 境目 【さかいめ】 borderline, boundary
- 生死の境 【せいしのさかい】 between life and death
Readings
- Japanese names:
- さか、 じき
- Korean:
- gyeong
Spanish
- límite
- frontera
- región
- circunstancia
- borde
Portuguese
- limite
- borda
- região
French
- frontière
- région
- environnement
| 1457 | 2001 Kanji |
| 3b11.1 | The Kanji Dictionary |
| 1-3-11 | SKIP code |
| 4011.6 | Four corner code |
| 1-22-13 | JIS X 0208-1997 kuten code |
| 5883 | Unicode hex code |
range, region, limits, stage, level
- On:
- イキ
Jōyō kanji, taught in grade 6
JLPT level N2
396 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 域 【イキ】 region, limits, stage, level
- 域外 【イキガイ】 outside the area
- 空域 【クウイキ】 airspace
- 聖域 【セイイキ】 sacred precincts, sanctuary, consecrated ground, holy ground, issue that is regarded as being off-limits, matter that is not up for discussion
Readings
- Korean:
- yeog
Spanish
- rango
- región
- límite
Portuguese
- série
- região
- limites
- estágio
- nível
French
- zone
- champ
- région
- limites
- stade
- niveau
| 828 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 809 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 670 | A New Dictionary of Kanji Usage |
| 1085 | Classic Nelson (Andrew Nelson) |
| 1017 | Essential Kanji (P.G. O’Neill) |
| 434 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1290A | Japanese Names (P.G. O’Neill) |
| 970 | Kanji and Kana (Spahn and Hadamitzky) |
| 1002 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1072 | Kanji in Context (Nishiguchi and Kono) |
| 376 | Kodansha Compact Kanji Guide |
| 559 | Kodansha Kanji Dictionary (Jack Halpern) |
| 341 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 421 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 362 | Les Kanjis dans la tete (Yves Maniette) |
| 5158 | Morohashi |
| 465 | New Japanese English Character Dictionary (Jack Halpern) |
| 1030 | New Nelson (John Haig) |
| 356 | Remembering The Kanji (James Heisig) |
| 380 | Remembering The Kanji, 6th edition (James Heisig) |
| 919 | Tuttle Kanji Cards (Alexander Kask) |
| 1459 | 2001 Kanji |
| 3b8.3 | The Kanji Dictionary |
| 1-3-8 | SKIP code |
| 4315.0 | Four corner code |
| 1-16-72 | JIS X 0208-1997 kuten code |
| 57df | Unicode hex code |