| 1899 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1110 | A New Dictionary of Kanji Usage |
| 5440 | Classic Nelson (Andrew Nelson) |
| 1992 | Essential Kanji (P.G. O’Neill) |
| 1600 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1199 | Japanese Names (P.G. O’Neill) |
| 1758 | Kanji and Kana (Spahn and Hadamitzky) |
| 1886 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1867 | Kanji in Context (Nishiguchi and Kono) |
| 1930 | Kodansha Compact Kanji Guide |
| 2603 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1332 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1805 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 542 | Les Kanjis dans la tete (Yves Maniette) |
| 25751 | Morohashi |
| 2099 | New Japanese English Character Dictionary (Jack Halpern) |
| 4232 | New Nelson (John Haig) |
| 536 | Remembering The Kanji (James Heisig) |
| 575 | Remembering The Kanji, 6th edition (James Heisig) |
| 1406 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in junior high
JLPT level N1
1195 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 竜 【リュウ】 dragon (esp. a Chinese dragon), naga, semi-divine human-cobra chimera in Hindu and Buddhist mythology, promoted rook
- 竜王 【リュウオウ】 Dragon King, promoted rook
- 鎧竜 【ガイリュウ】 ankylosaur (any dinosaur of infraorder Ankylosauria)
- 青龍 【セイリョウ】 blue dragon (an auspicious creature in Chinese mythology), Azure Dragon (god said to rule over the eastern heavens)
- 竜 【リュウ】 dragon (esp. a Chinese dragon), naga, semi-divine human-cobra chimera in Hindu and Buddhist mythology, promoted rook
- 竜駕 【リョウガ】 imperial carriage
- 青龍 【セイリョウ】 blue dragon (an auspicious creature in Chinese mythology), Azure Dragon (god said to rule over the eastern heavens)
- 蛟竜 【コウリョウ】 mizuchi, aquatic, dragon-like beast with four feet, horns and poisonous breath, unfulfilled genius, dormant talent
Kun reading compounds
- 竜 【りゅう】 dragon (esp. a Chinese dragon), naga, semi-divine human-cobra chimera in Hindu and Buddhist mythology, promoted rook
- 竜巻 【たつまき】 tornado, whirlwind, waterspout, twister
- 伊勢海老 【いせえび】 spiny lobster (esp. Japanese spiny lobster, Panulirus japonicus)
Readings
- Japanese names:
- りう
- Korean:
- ryong, nong
Spanish
- dragón
Portuguese
- dragão imperial
French
- dragon
- impérial
| 456 | 2001 Kanji |
| 5b5.3 | The Kanji Dictionary |
| 2-2-8 | SKIP code |
| 2-5-5 | SKIP code |
| 0071.6 | Four corner code |
| 1-46-21 | JIS X 0208-1997 kuten code |
| 7adc | Unicode hex code |
Jōyō kanji, taught in grade 3
JLPT level N1
1928 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 笛子 【テキシ】 dizi, Chinese bamboo transverse flute
- 警笛 【ケイテキ】 horn, alarm, whistle, foghorn
- 横笛 【ヨコブエ】 transverse flute (e.g. a fife)
Kun reading compounds
- 笛 【ふえ】 flute, fife, pipe, recorder, flageolet, shakuhachi, clarinet, whistle
- 笛吹き 【ふえふき】 flute player, flutist, flautist, piper
- 鷺笛 【さぎふえ】 longspine snipefish (Macroramphosus scolopax), common bellowsfish, snipe-fish, snipefish, spine trumpet fish, trumpetfish
- 笙の笛 【しょうのふえ】 shō (Japanese free reed musical instrument)
Readings
- Japanese names:
- う
- Korean:
- jeog
Spanish
- flauta
Portuguese
- flauta
- clarinete
- assobio
- gaita de foles
- flautim
French
- flûte
- clarinette
- sifflet
- pipeau
- cornemuse
- piccolo
| 373 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 1624 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1692 | A New Dictionary of Kanji Usage |
| 3382 | Classic Nelson (Andrew Nelson) |
| 1306 | Essential Kanji (P.G. O’Neill) |
| 1602 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1471 | Japanese Names (P.G. O’Neill) |
| 1471 | Kanji and Kana (Spahn and Hadamitzky) |
| 1568 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1681 | Kanji in Context (Nishiguchi and Kono) |
| 1474 | Kodansha Compact Kanji Guide |
| 3303 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1710 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2323 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1120 | Les Kanjis dans la tete (Yves Maniette) |
| 25917 | Morohashi |
| 2664 | New Japanese English Character Dictionary (Jack Halpern) |
| 4268 | New Nelson (John Haig) |
| 1111 | Remembering The Kanji (James Heisig) |
| 1192 | Remembering The Kanji, 6th edition (James Heisig) |
| 382 | Tuttle Kanji Cards (Alexander Kask) |
| 2376 | 2001 Kanji |
| 6f5.6 | The Kanji Dictionary |
| 2-6-5 | SKIP code |
| 8860.3 | Four corner code |
| 1-37-11 | JIS X 0208-1997 kuten code |
| 7b1b | Unicode hex code |