PERSON [C] › the whole physical structure of a person or animal: the human body They covered their bodies with mud. DEAD [C] › a dead person: Police found the body in a field. NOT ARMS/LEGS [C] › the main part of a person or animal's body, not the head, arms, or legs: a dog with a thin body and short legs GROUP [group] › an official group of people who work together: the sport's regulatory body MAIN PART [no plural] › the main part of something: The body of the book is about his childhood. AMOUNT [no plural] › a large amount of information: a body of research into AIDS VEHICLE [C] › the main part of a vehicle: The body of the ship was not damaged.