empty; air; sky; in vain

to empty; vacant; unoccupied; space; leisure; free time

outer space

to have time (to do sth)

aviation

the skies above a certain place; (aviation) airspace; (Tw) topless

time and place; world of a particular locale and era; (physics) space-time

to clear; to empty

night sky

high altitude

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

outer space

starry sky; the star-studded heavens

Sun Wukong, the Monkey King, character with supernatural powers from the novel Journey to the West 西遊記|西游记[Xi1 You2 Ji4]

to find the time to do sth

(physics) vacuum; (fig.) vacuum; (slang) to not wear underwear

baseless (lie); without foundation

empty; vacuous; nothing; vacant; in vain; all for nothing; air-to-air (missile)

anti-aircraft defense

territorial air space

to travel through time

to omit; to neglect (to do sth); to miss a chance; to let an opportunity slip by

to fail to achieve something; to be fruitless

to fail; to fall through; to come to nothing

to hollow out; to empty out; to use up; (finance) tunneling

Sun Wukong, the Monkey King, character with supernatural powers in the novel Journey to the West 西遊記|西游记[Xi1 you2 Ji4]; Son Goku, the main character in Dragon Ball 七龍珠|七龙珠[Qi1 long2 zhu1]

empty-handed (idiom); fig. not receiving anything

low altitude

void; hollow; empty

to steal everything

to relax completely; to empty one's mind; (finance) to sell short; (of a commercial vehicle) to travel empty (no cargo or passengers); to deadhead

leaving none left; (sold etc) out

hollow; empty interior

to buy on margin (finance)

in debt; in the red; in deficit

to empty (a bag); to turn inside out; to turn out

(finance) to short sell

to take some time out; to make use of a spare moment

be high up in the sky

to open an aperture; (extended meaning) to cut a way through; to open up a road

(finance) sth that engenders bearish sentiment; unfavorable news; (finance) (of news, data etc) unfavorable; negative

midair

(finance) to short sell

two-character surname Sikong

to return empty (i.e. to drive back with no passengers or freight)

to fill a job vacancy; to fill in a blank (e.g. on a form, questionnaire or exam paper)

variant of 憑空|凭空[ping2 kong1]

overhead; up in the sky

to have leisure time