| 723 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 620 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 796 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 227 | A New Dictionary of Kanji Usage |
| 2773 | Classic Nelson (Andrew Nelson) |
| 386 | Essential Kanji (P.G. O’Neill) |
| 715 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1789 | Japanese Names (P.G. O’Neill) |
| 93 | Kanji and Kana (Spahn and Hadamitzky) |
| 93 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 400 | Kanji in Context (Nishiguchi and Kono) |
| 1280 | Kodansha Compact Kanji Guide |
| 2648 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1351 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1832 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1791 | Les Kanjis dans la tete (Yves Maniette) |
| 19113 | Morohashi |
| 2135 | New Japanese English Character Dictionary (Jack Halpern) |
| 3439 | New Nelson (John Haig) |
| 1775 | Remembering The Kanji (James Heisig) |
| 1913 | Remembering The Kanji, 6th edition (James Heisig) |
| 179 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 600 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 4
274 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 無 【ム】 nothing, naught, nought, nil, zero, un-, non-
- 無意識 【ムイシキ】 unconsciousness, unconscious, involuntary, automatic, mechanical, unintentional, spontaneous, the unconscious
- 皆無 【カイム】 nonexistent, nil, none, nothing (at all), bugger-all
- 虚無 【キョム】 nihility, nothingness
- 無 【ブ】 un-, non-, bad ..., poor ...
- 不気味 【ブキミ】 weird, eerie, ominous, creepy, uncanny, unearthly
Kun reading compounds
- 無い 【ない】 nonexistent, not being (there), unowned, not had, unpossessed, unique, not, impossible, won't happen, not, to not be, to have not
- 【ないといけない】 have to (verb), must (verb), is indispensable, absolutely necessary
- 苦無 【くない】 ninja throwing knives, mediaeval farming tool for digging, prying, etc.
Readings
- Korean:
- mu
Spanish
- nada
- inexistente
- prefijo negativo
- no hay
Portuguese
- Sem valor
- nada
- não sou/ estou
- nihil
- não
French
- néant
- rien
- ne pas
- non
- in-
- négatif
| 2340 | 2001 Kanji |
| 4d8.8 | The Kanji Dictionary |
| 2-2-10 | SKIP code |
| 2-8-4 | SKIP code |
| 8033.1 | Four corner code |
| 1-44-21 | JIS X 0208-1997 kuten code |
| 7121 | Unicode hex code |
Jōyō kanji, taught in junior high
JLPT level N1
1897 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 沙 【シャ】 one hundred-millionth
- 砂漠 【サバク】 desert
- 流砂 【リュウサ】 quicksand
- 秋沙 【アイサ】 merganser (any duck of genus Mergus)
- 沙 【シャ】 one hundred-millionth
- 砂丘 【サキュウ】 sand dune, sand hill
- 流砂 【リュウサ】 quicksand
- 泥砂 【デイサ】 mud and sand
Kun reading compounds
- 砂 【すな】 sand, grit
- 砂子 【すなご】 gold dust, silver dust, sand, grit
- 白砂 【はくしゃ】 white sand
Readings
- Korean:
- sa
Spanish
- arena
- gravilla
- desierto
Portuguese
French
| 2504 | Classic Nelson (Andrew Nelson) |
| 392 | Japanese Names (P.G. O’Neill) |
| 2135 | Kanji and Kana (Spahn and Hadamitzky) |
| 1205 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 311 | Kodansha Kanji Dictionary (Jack Halpern) |
| 199 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 236 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 17212 | Morohashi |
| 266 | New Japanese English Character Dictionary (Jack Halpern) |
| 3063 | New Nelson (John Haig) |
| 2296 | Remembering The Kanji (James Heisig) |
| 151 | Remembering The Kanji, 6th edition (James Heisig) |
| 3a4.13 | The Kanji Dictionary |
| 1-3-4 | SKIP code |
| 3912.0 | Four corner code |
| 1-26-27 | JIS X 0208-1997 kuten code |
| 6c99 | Unicode hex code |
Jōyō kanji, taught in junior high
JLPT level N1
Stroke order
On reading compounds
- 自然淘汰 【シゼントウタ】 natural selection
- 淘汰 【トウタ】 weeding out, elimination (e.g. of unneeded employees), culling, selection, selection
Readings
- Korean:
- tae
Spanish
- clasificar
- seleccionar
Portuguese
French
| 2496 | Classic Nelson (Andrew Nelson) |
| 2136 | Kanji and Kana (Spahn and Hadamitzky) |
| 1206 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 312 | Kodansha Kanji Dictionary (Jack Halpern) |
| 200 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 237 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 17160 | Morohashi |
| 3055 | New Nelson (John Haig) |
| 2316 | Remembering The Kanji (James Heisig) |
| 149 | Remembering The Kanji, 6th edition (James Heisig) |
| 3a4.8 | The Kanji Dictionary |
| 1-3-4 | SKIP code |
| 3413.0 | Four corner code |
| 1-34-33 | JIS X 0208-1997 kuten code |
| 6c70 | Unicode hex code |