Kanji1 / 8
空 kanji
empty, sky, void, vacant, vacuum
- JLPT level
- N4 (unofficial)
- First appears in
- N5 vocabulary
- Strokes
- 8
- School grade
- Grade 1 (elementary school)
On readings
クウ
Kun readings
そらあくあきあけるからすくすかすむなしい
Words with 空
LevelWord & meaningActions
- —無人航空機unmanned aerial vehicle (UAV); drone
- —空気力学的aerodynamic
- —航空発動機aircraft engine
- —空盒気圧計aneroid barometer
- —空白恐怖症fear of having blank days (e.g. for a freelancer); fear of not having anything planned
- —歩行者空間pedestrian zone; pedestrian space
- —真空パックvacuum pack; vacuum packing
- —空母打撃群carrier strike group; CSG
- —防空識別圏air defense identification zone; ADIZ
- —時空連続体space-time continuum
- —時空間芸術spatiotemporal art; spatial-temporal art
- —空間計算量space complexity
- —空気浄化機air purifier; air filter
- —空気調節器pneumatic controller; air flow regulator
- —チェコ航空Czech Airlines
- —トルコ航空Turkish Airlines
- —ドイツ空軍German Air Force; Luftwaffe
- —関西空港線Kansai Airport Line
- —宮崎空港線Miyazaki Airport Line
- —航空宇宙局National Aeronautics and Space Administration; NASA