kū taichi
1. air-to-surface
Adjective
#151686
1. air-to-surface
1. airport
1. to open (a door, etc.); to unwrap (e.g. parcel, package)
2. to open (for business, etc.)
+ 8 additional meanings1. sky; air
1. empty; vacant
1. emptiness; being empty
2. not carrying anything; unburdened
3. dishonoured (bill, promise, etc.); false
1. empty stomach; hunger