| 500 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 600 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 572 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 134 | A New Dictionary of Kanji Usage |
| 17 | Classic Nelson (Andrew Nelson) |
| 130 | Essential Kanji (P.G. O’Neill) |
| 104 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 94 | Japanese Names (P.G. O’Neill) |
| 3.18 | Japanese for Busy People |
| 94 | Kanji and Kana (Spahn and Hadamitzky) |
| 94 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 422 | Kanji in Context (Nishiguchi and Kono) |
| 10 | Kodansha Compact Kanji Guide |
| 4242 | Kodansha Kanji Dictionary (Jack Halpern) |
| 2141 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2890 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1225 | Les Kanjis dans la tete (Yves Maniette) |
| 19 | Morohashi |
| 3434 | New Japanese English Character Dictionary (Jack Halpern) |
| 13 | New Nelson (John Haig) |
| 1217 | Remembering The Kanji (James Heisig) |
| 1302 | Remembering The Kanji, 6th edition (James Heisig) |
| 103 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 444 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 4
JLPT level N4
101 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 不 【フ】 un-, non-, negative prefix
- 不安 【フアン】 anxiety, uneasiness, worry, apprehension, fear, insecurity, suspense
- 意味不 【イミフ】 of uncertain meaning, ambiguous, cryptic, nonsensical, incomprehensible, perplexing
- 社不 【シャフ】 person unfit for society, misfit
- 無 【ブ】 un-, non-, bad ..., poor ...
- 不気味 【ブキミ】 weird, eerie, ominous, creepy, uncanny, unearthly
Readings
- Korean:
- bu, bul
Spanish
- prefijo negativo: in-
- des-
Portuguese
- Prefixo negativo
- negativa
- não
- feia
- ruim
- deselegante
French
- négation
- non
- mauvais
- laid
- maladroit
| 3154 | 2001 Kanji |
| 0a4.2 | The Kanji Dictionary |
| 4-4-1 | SKIP code |
| 3-3-1 | SKIP code |
| 3-2-2 | SKIP code |
| 1090.0 | Four corner code |
| 1-41-52 | JIS X 0208-1997 kuten code |
| 4e0d | Unicode hex code |
Jōyō kanji, taught in grade 2
JLPT level N5
33 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 間 【カン】 interval, period of time, among, between, inter-, good opportunity, chance, estrangement, discord, alienation, spy, secret agent
- 間隔 【カンカク】 space, interval, space character, whitespace
- 短期間 【タンキカン】 short term, short time
- 右中間 【ウチュウカン】 between right and center fielders (centre)
- 間 【ケン】 ken (6 shaku, approx. 1.818 m), counter used to number the gaps between pillars
- 間数 【ケンスウ】 number of ken (in length or breadth)
- 世間 【セケン】 world, society, people, the public
- 六百間 【ロッピャッケン】 roppyakken (type of game)
Kun reading compounds
- 間 【あいだ】 space (between), gap, interval, distance, stretch, period of time (during, while), duration, interval, between (two parties or things), among (a group), relations (between), relationship, midpoint, average, halfway, middle ground, due to, because of
- 間中 【あいだじゅう】 during
- 候間 【そうろうあいだ】 as ...
- ついこの間 【ついこのあいだ】 just the other day, quite recently
- 間 【ま】 time, pause, space, room
- 間際 【まぎわ】 the point just before ..., the point of (doing), the verge (of), the eve (of), (just before the) edge
- 茶の間 【ちゃのま】 (Japanese-style) living room
- 床の間 【とこのま】 tokonoma (alcove where art or flowers are displayed)
- 間 【あいだ】 space (between), gap, interval, distance, stretch, period of time (during, while), duration, interval, between (two parties or things), among (a group), relations (between), relationship, midpoint, average, halfway, middle ground, due to, because of
- 間中 【あいだじゅう】 during
- 波間 【なみま】 interval between the waves, gap between waves
- 幕間 【まくあい】 intermission (between acts), interlude
Readings
- Japanese names:
- ちか、 は、 はざ、 はし
- Korean:
- gan
Spanish
- intervalo
- espacio
- habitación
Portuguese
- intervalo
- espaço
French
- intervalle
- espace
| 58 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 100 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 92 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 27 | A New Dictionary of Kanji Usage |
| 4949 | Classic Nelson (Andrew Nelson) |
| 174 | Essential Kanji (P.G. O’Neill) |
| 96 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1822 | Japanese Names (P.G. O’Neill) |
| 2.7 | Japanese for Busy People |
| 43 | Kanji and Kana (Spahn and Hadamitzky) |
| 43 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 161 | Kanji in Context (Nishiguchi and Kono) |
| 1841 | Kodansha Compact Kanji Guide |
| 4122 | Kodansha Kanji Dictionary (Jack Halpern) |
| 2094 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2836 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1634 | Les Kanjis dans la tete (Yves Maniette) |
| 41249 | Morohashi |
| 3323 | New Japanese English Character Dictionary (Jack Halpern) |
| 6391 | New Nelson (John Haig) |
| 1620 | Remembering The Kanji (James Heisig) |
| 1747 | Remembering The Kanji, 6th edition (James Heisig) |
| 31 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 215 | Tuttle Kanji Cards (Alexander Kask) |
| 3878 | 2001 Kanji |
| 8e4.3 | The Kanji Dictionary |
| 3-8-4 | SKIP code |
| 7760.7 | Four corner code |
| 1-20-54 | JIS X 0208-1997 kuten code |
| 9593 | Unicode hex code |