Jisho

×

8 strokes
Radical:
cave
Parts:
empty, sky, void, vacant, vacuum
Jōyō kanji, taught in grade 1
JLPT level N4
304 of 2500 most used kanji in newspapers

Speed

Stroke order

On reading compounds

  • 空 【クウ】 empty air, sky, shunyata (the lack of an immutable intrinsic nature within any phenomenon), emptiness, air force, fruitlessness, meaninglessness, void (one of the five elements), empty (e.g. set)
  • 空域 【クウイキ】 airspace
  • 領空 【リョウクウ】 territorial airspace
  • 防空 【ボウクウ】 air defense, air defence

Kun reading compounds

  • 空 【そら】 sky, the air, the heavens, weather, far-off place, distant place, state of mind, feeling, (from) memory, (by) heart, falsehood, lie, somehow, vaguely, fake
  • 空模様 【そらもよう】 look of the sky, weather
  • 定めなき空 【さだめなきそら】 changeable weather
  • 晴れた空 【はれたそら】 clear sky, cloudless sky
  • 開く 【あく】 to open (e.g. doors), to open (e.g. business, etc.), to be empty, to be vacant, to be available, to be free, to be open (e.g. neckline, etc.), to have been opened (of one's eyes, mouth, etc.), to come to an end, to open (one's eyes, mouth, etc.), to have a hole, to form a gap, to have an interval (between events)
  • 空き 【あき】 space, room, gap, emptiness, vacancy, opening, empty seat, free time, time to spare, disuse, unused thing
  • 空き缶 【あきかん】 empty can
  • 開ける 【あける】 to open (a door, etc.), to unwrap (e.g. parcel, package), to unlock, to open (for business, etc.), to empty, to remove, to make space, to make room, to move out, to clear out, to be away from (e.g. one's house), to leave (temporarily), to dawn, to grow light, to end (of a period, season), to begin (of the New Year), to leave (one's schedule) open, to make time (for), to make (a hole), to open up (a hole)
  • 空 【から】 emptiness, being empty, not carrying anything, unburdened, empty-handed, dishonoured (bill, promise, etc.), false, no-show (reservation), put-on (cheeriness, courage, etc.), empty (compliments), insincere
  • 空手 【からて】 karate, being empty-handed, having nothing in one's hands
  • もぬけの殻 【もぬけのから】 completely empty (of a residence, etc.), vacant, deserted, body from which the soul has left, corpse, shed skin (of a snake, insect, etc.)
  • 空く 【すく】 to become less crowded, to thin out, to get empty, to be hungry
  • 空かす 【すかす】 to feel hungry, to get hungry
  • 虚しい 【むなしい】 empty, void, vacant, vain, fruitless, futile, ineffective, lifeless

Readings

Japanese names:
うつ、 き、 く
Mandarin Chinese (pinyin):
kong1, kong4
Korean:
gong

Spanish

  • cielo
  • atmósfera
  • vacío
  • vacante
  • quedarse vacío
  • vaciar

Portuguese

  • esvaziar
  • ceú
  • desocupado
  • vazio
  • vácuo

French

  • vide
  • ciel
  • vacant
  • creux
65 A Guide To Reading and Writing Japanese (Florence Sakade)
66 A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot)
15 A Guide To Remembering Japanese Characters (Kenneth G. Henshall)
233 A New Dictionary of Kanji Usage
3317 Classic Nelson (Andrew Nelson)
184 Essential Kanji (P.G. O’Neill)
77 Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki)
723 Japanese Names (P.G. O’Neill)
2.17 Japanese for Busy People
140 Kanji and Kana (Spahn and Hadamitzky)
140 Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
461 Kanji in Context (Nishiguchi and Kono)
1452 Kodansha Compact Kanji Guide
2767 Kodansha Kanji Dictionary (Jack Halpern)
1418 Kodansha Kanji Learner’s Dictionary (Jack Halpern)
1913 Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
1327 Les Kanjis dans la tete (Yves Maniette)
25415 Morohashi
2227 New Japanese English Character Dictionary (Jack Halpern)
4192 New Nelson (John Haig)
1317 Remembering The Kanji (James Heisig)
1414 Remembering The Kanji, 6th edition (James Heisig)
304 The Kanji Way to Japanese Language Power (Dale Crowley)
73 Tuttle Kanji Cards (Alexander Kask)
772 2001 Kanji
3m5.12 The Kanji Dictionary
2-3-5 SKIP code
2-5-3 SKIP code
3010.1 Four corner code
1-22-85 JIS X 0208-1997 kuten code
7a7a Unicode hex code

4 strokes
Radical:
sun, day
Parts:
day, sun, Japan, counter for days
Kun:
-び-か
On:
ニチジツ
Jōyō kanji, taught in grade 1
JLPT level N5
1 of 2500 most used kanji in newspapers

Speed

Stroke order

On reading compounds

  • 日 【ニチ】 Sunday, nth day (of the month), counter for days, Japan
  • 日時 【ニチジ】 date and time (of a meeting, departure, etc.), days and hours
  • 抗日 【コウニチ】 resistance against Japanese aggression, anti-Japanese (campaign, movement, etc.)
  • 在日 【ザイニチ】 resident in Japan (of a foreigner), situated in Japan (e.g. of an embassy), Zainichi, Zainichi Korean, North or South Korean national with permanent residency in Japan (who came to the country before 1945, or a descendant of such a person)
  • 日月 【ジツゲツ】 sun and moon, time, days and months, years, Sunday and Monday
  • 日外 【ジツガイ】 at one time, some time ago, once
  • 両日 【リョウジツ】 both days, two days
  • 三十日 【ミソカ】 last day of the month

Kun reading compounds

  • 日 【ひ】 day, days, sun, sunshine, sunlight, (the) day, daytime, daylight, date, deadline, (past) days, time (e.g. of one's childhood), case (esp. unfortunate), event
  • 日陰 【ひかげ】 shade, shadow, sunshine, sunlight
  • 在りし日 【ありしひ】 past days, bygone days, days of yore, the olden days, while still alive, during one's lifetime
  • あくる日 【あくるひ】 next day, following day

Readings

Japanese names:
あ、 あき、 いる、 く、 くさ、 こう、 す、 たち、 に、 にっ、 につ、 へ
Mandarin Chinese (pinyin):
ri4
Korean:
il

Spanish

  • día
  • solar
  • Japón
  • sol
  • rayo de sol

Portuguese

  • dia
  • sol
  • Japão

French

  • jour
  • soleil
  • Japon
  • compteur de jours
11 A Guide To Reading and Writing Japanese (Florence Sakade)
13 A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot)
62 A Guide To Remembering Japanese Characters (Kenneth G. Henshall)
1 A New Dictionary of Kanji Usage
2097 Classic Nelson (Andrew Nelson)
5 Essential Kanji (P.G. O’Neill)
56 Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki)
77 Japanese Names (P.G. O’Neill)
1.A Japanese for Busy People
5 Kanji and Kana (Spahn and Hadamitzky)
5 Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
16 Kanji in Context (Nishiguchi and Kono)
963 Kodansha Compact Kanji Guide
3759 Kodansha Kanji Dictionary (Jack Halpern)
1915 Kodansha Kanji Learner’s Dictionary (Jack Halpern)
2606 Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
12 Les Kanjis dans la tete (Yves Maniette)
13733 Morohashi
3027 New Japanese English Character Dictionary (Jack Halpern)
2410 New Nelson (John Haig)
12 Remembering The Kanji (James Heisig)
12 Remembering The Kanji, 6th edition (James Heisig)
3 The Kanji Way to Japanese Language Power (Dale Crowley)
33 Tuttle Kanji Cards (Alexander Kask)
3878 2001 Kanji
4c0.1 The Kanji Dictionary
3-3-1 SKIP code
4-4-1 SKIP code
6010.0 Four corner code
1-38-92 JIS X 0208-1997 kuten code
65e5 Unicode hex code