ㄐㄧㄝˇjiěㄧㄢˊyán

  1. 解除戒嚴恢復平常狀態南史··本紀》:正月彭城解嚴。」舊唐書·二四·禮儀》:邊陲解嚴獎勵。」戒嚴

to lift restrictions (such as curfew or martial law)​