1) Appendiceal 2) External body part 
• (a.) Relating to an appendicle; appendiculate.
1. Relating to an appendix or appendage. ... 2. Relating to the limbs, as opposed to axial, which refers to the trunk and head. ... (05 Mar 2000) ... 
(ap″en-dik´u-lәr) pertaining to an appendix or appendage. pertaining to the limbs.
Ap`pen·dic'u·lar adjective Relating to an appendicle; appendiculate. [ R.]
Type: Term Pronunciation: ap′en-dik′yū-lăr Definitions: 1. Relating to an appendix or appendage. 2. Relating to the limbs, as opposed to axial, which refers to the trunk and head. See: appendicular artery, appendicular lymph nodes, under lymph node, appendicular skeleton, appendicular vein
[adj] - relating to or consisting of an appendage or appendages
adjective relating to or consisting of an appendage or appendages; especially the limbs; `the appendicular skeleton`
of or pertaining to an appendage or limb. · appendiceal.