升空

Traditional form:

升空

Pinyin (reading):

shēngkōng

Definitions:

• to rise to the sky
• to lift off
• to levitate
• liftoff

Characters:

• 升 - to advance; to arise; to hoist, to raise
• 空 - hollow, empty, deserted, bare

Traditional characters:

• 升 - to advance; to arise; to hoist, to raise
• 空 - hollow, empty, deserted, bare