a. Phys. [f. CÆC-UM + -AL.] Pertaining to, or of the nature of, the cæcum; having a blind end.
1826. Kirby & Sp., Entomol., IV. xl. 121. Their cœcal appendages are numerous and singular.
1858. Lewes, Sea-side Studies, Index, Cæcal prolongations of the intestines are … ramifications without openings at the farther ends.
1881. Jrnl. Microsc. Sc., Jan., 99. It terminates behind in a cæcal extremity.
