| 765 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 855 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 844 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 786 | A New Dictionary of Kanji Usage |
| 195 | Classic Nelson (Andrew Nelson) |
| 634 | Essential Kanji (P.G. O’Neill) |
| 1617 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 977 | Japanese Names (P.G. O’Neill) |
| 908 | Kanji and Kana (Spahn and Hadamitzky) |
| 930 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 449 | Kanji in Context (Nishiguchi and Kono) |
| 1504 | Kodansha Compact Kanji Guide |
| 2443 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1236 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1701 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1403 | Les Kanjis dans la tete (Yves Maniette) |
| 27223 | Morohashi |
| 1944 | New Japanese English Character Dictionary (Jack Halpern) |
| 4433 | New Nelson (John Haig) |
| 1391 | Remembering The Kanji (James Heisig) |
| 1492 | Remembering The Kanji, 6th edition (James Heisig) |
| 849 | Tuttle Kanji Cards (Alexander Kask) |
lineage, system
- On:
- ケイ
Jōyō kanji, taught in grade 6
JLPT level N1
567 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 系 【ケイ】 system, lineage, group, corollary, system (range of strata that correspond to a particular time period), (taxonomical) series
- 系統 【ケイトウ】 system, lineage, ancestry, family line, group (e.g. of colors) (colours), family (e.g. of languages), party, school (of thought), close (evolutionary) relationship, a population sharing a common ancestor (in genetics), strain (e.g. bacterial)
- 日系 【ニッケイ】 (of) Japanese descent, non-Japanese of Japanese descent, nikkeijin, company, etc. set up with Japanese capital, company managed by Japanese or non-Japanese of Japanese descent
- 水系 【スイケイ】 water system, river system, drainage system
Readings
- Korean:
- gye
Spanish
- sistema
- conexión
- relación
- linaje
Portuguese
- linhagem
- sistema
French
- lignée
- système
| 2241 | 2001 Kanji |
| 6a1.1 | The Kanji Dictionary |
| 2-1-6 | SKIP code |
| 4-7-4 | SKIP code |
| 2-4-3 | SKIP code |
| 2090.3 | Four corner code |
| 1-23-47 | JIS X 0208-1997 kuten code |
| 7cfb | Unicode hex code |
Jōyō kanji, taught in grade 2
JLPT level N4
166 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 教育委員会 【キョウイクイインカイ】 Board of Education
- 教育 【キョウイク】 education, schooling, training, instruction, teaching, upbringing, culture, cultivation, education
- 政教 【セイキョウ】 religion and politics, church and state
- 正教 【セイキョウ】 orthodoxy, (Greek) orthodox church
Kun reading compounds
- 教える 【おしえる】 to teach, to instruct, to tell, to inform, to show, to preach
- 教わる 【おそわる】 to be taught, to learn, to take lessons in
Readings
- Japanese names:
- のり、 ひさ
- Korean:
- gyo
Spanish
- educación
- enseñanza
- enseñar
- instruir
- ser enseñado
Portuguese
- ensinar
- fé
- doutrina
French
- enseigner
- foi
- doctrine
| 191 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 112 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 101 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 97 | A New Dictionary of Kanji Usage |
| 2052 | Classic Nelson (Andrew Nelson) |
| 247 | Essential Kanji (P.G. O’Neill) |
| 179 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1408 | Japanese Names (P.G. O’Neill) |
| 2.18 | Japanese for Busy People |
| 245 | Kanji and Kana (Spahn and Hadamitzky) |
| 245 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 214 | Kanji in Context (Nishiguchi and Kono) |
| 940 | Kodansha Compact Kanji Guide |
| 1887 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1002 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1356 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1262 | Les Kanjis dans la tete (Yves Maniette) |
| 13213 | Morohashi |
| 1493 | New Japanese English Character Dictionary (Jack Halpern) |
| 2345 | New Nelson (John Haig) |
| 1254 | Remembering The Kanji (James Heisig) |
| 1343 | Remembering The Kanji, 6th edition (James Heisig) |
| 58 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 202 | Tuttle Kanji Cards (Alexander Kask) |
| 1466 | 2001 Kanji |
| 4i6.1 | The Kanji Dictionary |
| 1-7-4 | SKIP code |
| 1-6-4 | SKIP code |
| 4844.0 | Four corner code |
| 1-22-21 | JIS X 0208-1997 kuten code |
| 6559 | Unicode hex code |