accident: significat i definicions

An unexpected and undesirable event, especially one resulting in damage or harm: car accidents on icy roads.

An unforeseen incident: A series of happy accidents led to his promotion.

An instance of involuntary urination or defecation in one's clothing.

Lack of intention; chance: ran into an old friend by accident.

Logic A circumstance or attribute that is not essential to the nature of something.