• (a.) Of or pertaining to the caecum, or blind gut. • (a.) Having the form of a caecum, or bag with one opening; baglike; as, the caecal extremity of a duct. Found on http://thinkexist.com/dictionary/meaning/caecal/
Caecal: Pertaining to the caecum (also spelled cecum), the first portion of the large bowel, situated in the lower right quadrant of the abdomen. The caecum receives fecal material from the small bowel (ileum) which opens into it. The appendix is attached to the cecum. The word 'caecum' comes from the Latin 'caecus' meaning 'blind.' This refers to ... Found on http://www.medterms.com/script/main/art.asp?articlekey=8474