Cortex. The peel; bark.

Cornea. The transparent membrane of the front part of the eye.

Coryza. An acute catarrh; the snuffles.

Counter Irritation. Irritation excited in one part of the body to relieve another part.

Cranium. The skull; the brainpan.

Crassamentum. Clot; the thick part of the blood.

Crepitus. Creaking or grating sound.

Creta. Chalk.

Crisis. The turning point or change of a disease.

Cumulative. Increasing by successive additions; augmenting.