appendix

3 ENTRIES FOUND:

ap·pen·dix

noun \ə-ˈpen-diks\

: a section of extra information added at the end of a book

: a small tube at the beginning of the large intestine that can be removed by surgery if it becomes infected

plural ap·pen·dix·es or ap·pen·di·ces\-də-ˌsēz\

Full Definition of APPENDIX

1
a :  appendage
b :  supplementary material usually attached at the end of a piece of writing
2
:  a bodily outgrowth or process; specifically :  vermiform appendix

Examples of APPENDIX

  1. In your textbooks, turn to Appendix 3: Glossary of Terms.
  2. The book has several appendixes .

Origin of APPENDIX

Latin appendic-, appendix, from appendere
First Known Use: 1542

Other Anatomy Terms

bilateral symmetry, carotid, cartilage, dorsal, entrails, prehensile, renal, solar plexus, supine, thoracic, ventral

ap·pen·dix

noun \ə-ˈpen-diks\   (Medical Dictionary)
plural ap·pen·dix·es or ap·pen·di·ces \-də-ˌsēz\

Medical Definition of APPENDIX

: a bodily outgrowth or process; specifically : vermiform appendix

appendix

noun    (Concise Encyclopedia)

Vestigial hollow tube attached to the cecum of the large intestine. The human appendix, usually 3–4 in. (8–10 cm) long and less than 0.5 in. (1.3 cm) wide, has no digestive function. Its muscular walls expel their own mucous secretions or any intestinal contents that enter it. Blockage of the opening may prevent expulsion and cause appendicitis: fluids collect, bacteria propagate, and the appendix becomes distended and inflamed; tissue in the appendix begins to die, and the organ may burst, causing peritonitis. Its symptoms may begin with moderate pain in the upper abdomen, about the navel, or all over the abdomen. Nausea and vomiting may then develop. The pain may shift to the right lower abdomen. Fever is usually present but is seldom high in the early phases. Differentiating acute appendicitis from other causes of abdominal pain requires careful examination. Treatment is removal of the appendix (appendectomy).

Variants of APPENDIX

appendix in full vermiform appendix

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