A large or dangerous shark, specifically, (zoology) a member of the family Carcharhinidae.

plural of car wreck

The situation in which an automated system, typically a driverless car, experiences something that it has not been programmed to expect, and either does nothing or just stops.

(anatomy) A ligament in the groin that extends from the anterior superior iliac spine to the pubic tubercle and is formed by the aponeurosis of the external oblique muscle of the abdomen.