COFFIN n.
The hollow crust or hoof of a horse's foot, below the coronet, in which is the coffin bone. Coffin bone, the foot bone of the horse and allied animals, inclosed within the hoof, and corresponding to the third phalanx of the middle finger, or toe, of most mammals. -- Coffin joint, the joint next above the coffin bone.…
COLIC n.
roxysmal pain in the abdomen, due to spasm, obstruction, or distention of some one of the hollow viscera. Hepatic colic, the severe pain produced by the passage of a gallstone from the liver or gall bladder through the bile duct. -- Intestinal colic, or Ordinary colic, pain due to distention of the intestines by gas.…
COLLAPSE v. 3 definitions
To fall together suddenly, as the sides of a hollow vessel; to close by falling or shrinking together; to have the sides or parts of (a thing) fall in together, or be crushed in together; as, a flue in the boiler of a steam engine sometimes collapses. A balloon collapses when the gas escapes from it. Maunder.…