< /ˈsi kə/. Anatomy, Zoology.
- a cul-de-sac, especially that in which the large intestine begins.
noun plural -ca (-kə)
- US a variant spelling of caecum
variant of caecum.
n. pl. ce•ca (-kə)
- The large blind pouch forming the beginning of the large intestine.blind gut
- A saclike cavity with only one opening.
- A large pouch forming the beginning of the large intestine. The appendix and the ileum of the small intestine both connect to the cecum.