n. (pl. corpora) any mass of tissue that can be distinguished from its surroundings.
A temporary endocrine gland formed at ovulation from part of the former egg follicle, and the source of progesterone. See PROGESTERONE, ESTROGEN, MENOPAUSE... corpus luteum
Pacinian corpuscles, or lamellated corpuscles, are minute bulbs at the ends of the nerves scattered through the SKIN and subcutaneous tissue, and forming one of the end-organs for sensation.... pacinian corpuscles
either of a pair of cylindrical blood sinuses that form the erectile tissue of the *penis and clitoris. In the penis a third sinus, the corpus spongiosum, encloses the urethra and extends into the glans. All these sinuses have a spongelike structure that allows them to expand when filled with blood.... corpus cavernosum