| 538 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 637 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 607 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 87 | A New Dictionary of Kanji Usage |
| 4702 | Classic Nelson (Andrew Nelson) |
| 383 | Essential Kanji (P.G. O’Neill) |
| 960 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1238 | Japanese Names (P.G. O’Neill) |
| 440 | Kanji and Kana (Spahn and Hadamitzky) |
| 446 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 299 | Kanji in Context (Nishiguchi and Kono) |
| 699 | Kodansha Compact Kanji Guide |
| 3849 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1976 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2672 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 293 | Les Kanjis dans la tete (Yves Maniette) |
| 38902P | Morohashi |
| 3103 | New Japanese English Character Dictionary (Jack Halpern) |
| 6062 | New Nelson (John Haig) |
| 287 | Remembering The Kanji (James Heisig) |
| 305 | Remembering The Kanji, 6th edition (James Heisig) |
| 101 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 560 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 4
JLPT level N3
30 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 連 【レン】 two reams (of paper), 1000 sheets (of paper), stanza, verse, tribe (in taxonomy), forecast (bet), bet which predicts the top 2 finishers (i.e. quinella or perfecta bet), party, company, group, set, things strung in a line, e.g. pearls, dried fish, spans of a bridge, etc., falcon
- 連関 【レンカン】 connection, relation, linkage
- 労連 【ロウレン】 labour union, labor union
- 常連 【ジョウレン】 regular customer, regular patron, regular visitor, frequenter, constant companion
Kun reading compounds
- 連なる 【つらなる】 to extend, to stretch out, to stand in a row, to attend, to participate in, to enrol, to enroll, to join, to have a connection, to be related, to be linked
- 連ねる 【つらねる】 to line up, to put in a row, to add (to a group), to accept (as a member of an organization, etc.), to join (e.g. a list), to link, to put together, to string together (e.g. compliments), to enumerate, to take along with, to bring with
- 連れる 【つれる】 to take (someone) with one, to bring along, to go with, to be accompanied by
Readings
- Japanese names:
- ずれ、 つれ、 むらじ、 れ
- Korean:
- ryeon
Spanish
- unir
- acompañar
- estar junto
- grupo
- agrupar
Portuguese
- Levar pelo caminho
- primazia
- unir
- conectar
- partido
- gangue
- grupo
French
- emmener
- se mettre en rang
- s'unir
- série
- parti
- bande
- clique
| 1555 | 2001 Kanji |
| 2q7.2 | The Kanji Dictionary |
| 3-3-7 | SKIP code |
| 3530.0 | Four corner code |
| 1-47-02 | JIS X 0208-1997 kuten code |
| 9023 | Unicode hex code |
Jōyō kanji, taught in junior high
JLPT level N1
409 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 環 【カン】 ring, band, rim, ring, circum-
- 環境 【カンキョウ】 environment, surroundings, circumstances
- 円環 【エンカン】 circle, ring, torus
- 外環 【ガイカン】 outer ring, outer loop
Kun reading compounds
- 輪 【わ】 ring, circle, loop, hoop, wheel, circle (e.g. of friends), planetary ring
- 浮き輪 【うきわ】 swim ring, swimming ring, life buoy, life belt, life preserver, lifesaver
- 腕輪 【うでわ】 bracelet, bangle
Readings
- Japanese names:
- たま、 たまき
- Korean:
- hwan
Spanish
- círculo
- anillo
- eslabón
- giro
Portuguese
- argola
- círculo
- elo
- roda
French
- anneau
- cercle
- roue
- maillon
| 1115 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 991 | A New Dictionary of Kanji Usage |
| 2970 | Classic Nelson (Andrew Nelson) |
| 1568 | Essential Kanji (P.G. O’Neill) |
| 737 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 2620 | Japanese Names (P.G. O’Neill) |
| 865 | Kanji and Kana (Spahn and Hadamitzky) |
| 884 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1035 | Kanji in Context (Nishiguchi and Kono) |
| 1323 | Kodansha Compact Kanji Guide |
| 1395 | Kodansha Kanji Dictionary (Jack Halpern) |
| 747 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1011 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 844 | Les Kanjis dans la tete (Yves Maniette) |
| 21287 | Morohashi |
| 1090 | New Japanese English Character Dictionary (Jack Halpern) |
| 3680 | New Nelson (John Haig) |
| 836 | Remembering The Kanji (James Heisig) |
| 899 | Remembering The Kanji, 6th edition (James Heisig) |
| 1875 | Tuttle Kanji Cards (Alexander Kask) |
| 3165 | 2001 Kanji |
| 4f13.1 | The Kanji Dictionary |
| 1-4-13 | SKIP code |
| 1613.2 | Four corner code |
| 1-20-36 | JIS X 0208-1997 kuten code |
| 74b0 | Unicode hex code |