くう
Meanings
Noun
1. empty air; sky
2. shunyata; emptiness; the lack of an immutable intrinsic nature within any phenomenon
3. air force
Adjective (な)
Noun
4. fruitlessness; meaninglessness
5. void (one of the five elements)
Adjective (の)
Math
6. empty (e.g. set)
Kanji used
empty air
Pitch accent
Top 12700
Used in vocabulary (118 in total)
air; atmosphere; mood; situation; someone with no presence; someone who doesn't stand out at all
space; room; airspace
sky; air; mid-air
Examples (1 in total)
The stars are spread all over the night sky.