to stop burning; to go out (of fire); to die out; extinguished

(of fire, lamp etc) to go out; to put out (fire); (fig.) to die down; (of a vehicle) to stall

turn out the lights; lights out

variant of 息屏[xi1 ping2]

to blow out (a flame)

(slang) extremely foolish; beyond stupid (pun on 窒息[zhi4 xi1])