accidents

n.

a mishap; especially one causing injury or death

anything that happens by chance without an apparent cause

同义词：fortuitychance event

1. Traffic accidents can lead to serious injuries and fatalities.
   交通事故可能导致严重的伤害和死亡。
2. Many accidents occur due to distracted driving.
   许多事故发生是因为驾驶时分心。