Appendix

/əˈpɛndɪks/

nounBeginner📊CommonLiterature
2 meanings2 questions

Definitions

2 meanings
1

A section or part added to the end of a book or document, usually containing supplementary material.

/əˈpɛndɪks/

nounneutralBeginner
Literature

Supplementary part added to a book or document.

The appendix contains a list of references.

💡 Simply: Extra information at the back of a book.

More Examples

2

The author included a helpful appendix explaining the methodology.

How It's Used

Publishing

"The book's appendix contains detailed statistical data."

Academic Writing

"The appendix includes the raw data used for the analysis."

2

A small, finger-like pouch attached to the cecum (the first part of the large intestine).

/əˈpɛndɪks/

nounneutralIntermediate
General

Worm-like tube-shaped pouch attached to the large intestine.

Appendicitis is inflammation of the appendix.

💡 Simply: A small part of your body connected to your large intestine.

More Examples

2

The surgeon successfully removed the inflamed appendix.

How It's Used

Medical

"He had to undergo an appendectomy due to a ruptured appendix."

Tip:Think of it as an 'extra' part of the intestine.

From Late Latin appendix, from appendere "to hang something on, attach," from ad- "to" + pendere "to hang".

The anatomical use has been prevalent since the 16th century; the literary use is more recent.

Memory tip

Think of 'appending' extra information to the end.

Word Origin

Original meaning

"to hang something on, attach"

append toremove appendix

Common misspellings

apendixappendics

Usage

20%Spoken
80%Written