| 4 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 4 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 26 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 18 | A New Dictionary of Kanji Usage |
| 1025 | Classic Nelson (Andrew Nelson) |
| 6 | Essential Kanji (P.G. O’Neill) |
| 35 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 188 | Japanese Names (P.G. O’Neill) |
| 1.A | Japanese for Busy People |
| 6 | Kanji and Kana (Spahn and Hadamitzky) |
| 6 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 4 | Kanji in Context (Nishiguchi and Kono) |
| 335 | Kodansha Compact Kanji Guide |
| 3778 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1928 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2620 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 4 | Les Kanjis dans la tete (Yves Maniette) |
| 4682 | Morohashi |
| 3044 | New Japanese English Character Dictionary (Jack Halpern) |
| 938 | New Nelson (John Haig) |
| 4 | Remembering The Kanji (James Heisig) |
| 4 | Remembering The Kanji, 6th edition (James Heisig) |
| 114 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 37 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 1
JLPT level N5
47 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 四 【シ】 four, 4
- ４月 【シガツ】 April, fourth month in the lunar calendar
- 十四 【ジュウシ】 fourteen, 14
- 炭素１４ 【タンソジュウシ】 carbon-14
Kun reading compounds
- 四 【し】 four, 4
- 四畳半 【よじょうはん】 four and a half tatami mats, four-and-a-half-mat room, small room esp. for assignations
- 四つ 【よっつ】 four, 4, four years of age, ten o'clock (in the old time system), burakumin, cross grips
- 四つ角 【よつかど】 four corners, crossroads, intersecting street, street corner
- 四つ 【よっつ】 four, 4, four years of age, ten o'clock (in the old time system), burakumin, cross grips
- 四つの自由 【よっつのじゆう】 the Four Freedoms (as defined by Franklin D. Roosevelt: freedom of speech, freedom of worship, freedom from want, freedom from fear)
- 四 【し】 four, 4
- ４０ 【よんじゅう】 forty, 40
- 十四 【じゅうし】 fourteen, 14
- 軽四 【けいよん】 four-wheeled light vehicle
Readings
- Japanese names:
- あ、 つ、 よつ
- Korean:
- sa
Spanish
- cuatro
- 4
Portuguese
- quatro
French
- quatre
| 3675 | 2001 Kanji |
| 3s2.2 | The Kanji Dictionary |
| 3-3-2 | SKIP code |
| 4-5-1 | SKIP code |
| 6021.0 | Four corner code |
| 1-27-45 | JIS X 0208-1997 kuten code |
| 56db | Unicode hex code |
Jōyō kanji, taught in grade 3
JLPT level N4
282 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 有 【ユウ】 existence, possession, having, limited company
- 有意義 【ユウイギ】 significant, useful, meaningful, worthwhile, valuable, of interest
- 領有 【リョウユウ】 possession (esp. of a territory)
- 公有 【コウユウ】 public ownership, public domain
- 有 【ウ】 bhava (becoming, existence)
- 有無 【ウム】 existence or nonexistence, presence or absence, consent or refusal, yes or no
- 領有 【リョウユウ】 possession (esp. of a territory)
- 公有 【コウユウ】 public ownership, public domain
Kun reading compounds
- 有る 【ある】 to be, to exist, to live, to have, to be located, to be equipped with, to happen, to come about
- ある限り 【あるかぎり】 all (there is), as long as there is
Readings
- Japanese names:
- あ、 あら、 あり、 ある、 くに、 なお、 ゆ
- Korean:
- yu
Spanish
- existir
- poseer
- tener
- ser
Portuguese
- possuir
- ter
- existir
- acontecer
- ocorrer
- aproximadamente
- haver
French
- posséder
- avoir
- être
- arriver (se passer)
| 523 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 423 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 401 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 268 | A New Dictionary of Kanji Usage |
| 3727 | Classic Nelson (Andrew Nelson) |
| 267 | Essential Kanji (P.G. O’Neill) |
| 193 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 303 | Japanese Names (P.G. O’Neill) |
| 3.4 | Japanese for Busy People |
| 265 | Kanji and Kana (Spahn and Hadamitzky) |
| 265 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 347 | Kanji in Context (Nishiguchi and Kono) |
| 1003 | Kodansha Compact Kanji Guide |
| 3703 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1895 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2576 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 79 | Les Kanjis dans la tete (Yves Maniette) |
| 14332 | Morohashi |
| 2983 | New Japanese English Character Dictionary (Jack Halpern) |
| 4756 | New Nelson (John Haig) |
| 79 | Remembering The Kanji (James Heisig) |
| 83 | Remembering The Kanji, 6th edition (James Heisig) |
| 245 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 273 | Tuttle Kanji Cards (Alexander Kask) |
| 1446 | 2001 Kanji |
| 4b2.3 | The Kanji Dictionary |
| 3-2-4 | SKIP code |
| 4022.7 | Four corner code |
| 1-45-13 | JIS X 0208-1997 kuten code |
| 6709 | Unicode hex code |