| 3 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 3 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 23 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 10 | A New Dictionary of Kanji Usage |
| 8 | Classic Nelson (Andrew Nelson) |
| 3 | Essential Kanji (P.G. O’Neill) |
| 4 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 22 | Japanese Names (P.G. O’Neill) |
| 1.A | Japanese for Busy People |
| 4 | Kanji and Kana (Spahn and Hadamitzky) |
| 4 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 3 | Kanji in Context (Nishiguchi and Kono) |
| 5 | Kodansha Compact Kanji Guide |
| 2423 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1225 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1689 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 3 | Les Kanjis dans la tete (Yves Maniette) |
| 12 | Morohashi |
| 1924 | New Japanese English Character Dictionary (Jack Halpern) |
| 8 | New Nelson (John Haig) |
| 3 | Remembering The Kanji (James Heisig) |
| 3 | Remembering The Kanji, 6th edition (James Heisig) |
| 21 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 10 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 1
JLPT level N5
14 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 三 【サン】 three, 3
- 三 【サン】 three
- 十三 【ジュウサン】 thirteen, 13, king
- 七三 【シチサン】 7 or 3 ratio, hair parted on one side
- 四三 【シソウ】 one four-of-a-kind and one three-of-a-kind in a dealt hand, three and a four (in dice games)
Kun reading compounds
- 三 【さん】 three, 3
- 三十日 【みそか】 last day of the month
- 三つ 【みっつ】 three, three years of age
- 三つ折り 【みつおり】 threefold, folded in three
- 三つ 【みっつ】 three, three years of age
- ３つの密 【みっつのみつ】 three Cs, three conditions that facilitate the transmission of infectious diseases (closed spaces, crowds, and close contact)
Readings
- Japanese names:
- か、 さ、 さい、 さえ、 さぶ、 ざ、 ざえ、 ざぶ、 そう、 ぞ、 ただ、 みつ、 みん、 も、 や
- Korean:
- sam
Spanish
- tres
- 3
Portuguese
- três
French
- trois
| 3072 | 2001 Kanji |
| 0a3.1 | The Kanji Dictionary |
| 2-1-2 | SKIP code |
| 1010.1 | Four corner code |
| 1-27-16 | JIS X 0208-1997 kuten code |
| 4e09 | Unicode hex code |
Jōyō kanji, taught in grade 2
JLPT level N3
172 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 原 【ゲン】 original, primitive, primary, fundamental, proto-
- 原案 【ゲンアン】 original plan, original bill, original motion, draft
- 中原 【チュウゲン】 middle of a field, middle of a country, field of contest
- 抗原 【コウゲン】 antigen
Kun reading compounds
- 原 【はら】 field, plain, prairie, tundra, moor, wilderness
- 原っぱ 【はらっぱ】 open field, empty lot, plain
- 笹原 【ささはら】 field of bamboo grass
- 関ヶ原 【せきがはら】 Sekigahara (battle site, 1600), decisive battle, critical battle
Readings
- Japanese names:
- た、 ばる、 ら、 わた、 わら
- Korean:
- weon
Spanish
- origen
- pradera
- prado
- campo
Portuguese
- prado
- original
- primitivo
- campo
- planície
- pradaria
- tundra
- sertão
French
- pré
- prairie
- champ
- original
- primitif
- toundra
- désert (étendue sauvage)
| 205 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 119 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 107 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 132 | A New Dictionary of Kanji Usage |
| 825 | Classic Nelson (Andrew Nelson) |
| 202 | Essential Kanji (P.G. O’Neill) |
| 388 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1231 | Japanese Names (P.G. O’Neill) |
| 136 | Kanji and Kana (Spahn and Hadamitzky) |
| 136 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 405 | Kanji in Context (Nishiguchi and Kono) |
| 260 | Kodansha Compact Kanji Guide |
| 3733 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1910 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2593 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 136 | Les Kanjis dans la tete (Yves Maniette) |
| 2973 | Morohashi |
| 3009 | New Japanese English Character Dictionary (Jack Halpern) |
| 652 | New Nelson (John Haig) |
| 134 | Remembering The Kanji (James Heisig) |
| 142 | Remembering The Kanji, 6th edition (James Heisig) |
| 113 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 192 | Tuttle Kanji Cards (Alexander Kask) |
| 3341 | 2001 Kanji |
| 2p8.1 | The Kanji Dictionary |
| 3-2-8 | SKIP code |
| 7129.6 | Four corner code |
| 1-24-22 | JIS X 0208-1997 kuten code |
| 539f | Unicode hex code |
Jōyō kanji, taught in grade 5
JLPT level N2
753 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 則 【ソク】 counter for rules, rule, regulation
- 即する 【ソクスル】 to conform to, to agree with, to be adapted to, to be based on
- 反則 【ハンソク】 foul, breaking the rules, violation (of the law, regulations, etc.), infringement, breach, infraction
- 正則 【セイソク】 correct, proper, formal, regular, systematic, normal, invertible (matrix), holomorphic
Kun reading compounds
- 則る 【のっとる】 to conform to, to be in accordance with, to follow (rule, tradition, example, etc.)
- 法 【のり】 rule, law, regulation, model, pattern, teachings of Buddha, Buddhist doctrine, transverse measurement, measurement across, side-slope, slope
- 即ち 【すなわち】 that is (to say), namely, i.e., precisely, exactly, just, nothing but, neither more nor less, (and) then
Readings
- Korean:
- jeug, chig, cheug
Spanish
- regla
- norma
- ley
- decisión
Portuguese
- regra
- seguir
- basear em
- ter como modelo
French
- règlement
- règle
- suivre
- norme
- loi (science, nature)
| 666 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 764 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 742 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 855 | A New Dictionary of Kanji Usage |
| 4487 | Classic Nelson (Andrew Nelson) |
| 499 | Essential Kanji (P.G. O’Neill) |
| 362 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 902 | Japanese Names (P.G. O’Neill) |
| 608 | Kanji and Kana (Spahn and Hadamitzky) |
| 618 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 808 | Kanji in Context (Nishiguchi and Kono) |
| 197 | Kodansha Compact Kanji Guide |
| 1831 | Kodansha Kanji Dictionary (Jack Halpern) |
| 967 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1311 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 89 | Les Kanjis dans la tete (Yves Maniette) |
| 1994 | Morohashi |
| 1444 | New Japanese English Character Dictionary (Jack Halpern) |
| 487 | New Nelson (John Haig) |
| 88 | Remembering The Kanji (James Heisig) |
| 92 | Remembering The Kanji, 6th edition (James Heisig) |
| 702 | Tuttle Kanji Cards (Alexander Kask) |
| 3943 | 2001 Kanji |
| 7b2.1 | The Kanji Dictionary |
| 1-7-2 | SKIP code |
| 6280.0 | Four corner code |
| 1-34-07 | JIS X 0208-1997 kuten code |
| 5247 | Unicode hex code |