Definition of Accidental

something happening unplanned or unforeseen

Examples of Accidental in a sentence

Since the boy wasn’t looking, stepping on his friend’s foot was an accidental occurrence.  

Investigators couldn’t find any evidence to support that the burned-down house was due to arson so it must have been an accidental fire.  

Her accidental injury of her bruised thumb happened when she missed the nail with her hammer.  

Even though I thought the tall tree was safe, its accidental falling crashed through my neighbor’s roof.  

Despite the fact that I tried to avoid my former best friend due to our huge fight, our accidental run-in made an awkward situation.  

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