FAQs About the word lights-out

灯灭

a prescribed bedtime, (military) signal to turn the lights out

逃跑,清除,逃出,私奔,escapes,脱颖而出(离开),出去,羊羔,开溜,下小雨

对质,胆敢,挑战,脸,遗体,胡须,勇敢者,居住,闲逛,持续

lightsomeness => 轻快, lightsomely => 轻巧地, lightsome => 轻松的, light-ship => 灯船, lightship => 灯船,