Addition
Addition noun - Something added (as by growth).
Usage example: the cache of old stamps I found in the discarded desk was a huge addition to my stamp collection
Appendix is a synonym for addition in addendum topic. In some cases you can use "Appendix" instead a noun "Addition", when it comes to topics like accessory, extra, add-on, enlargement of something. popular alternative
Appendix
Appendix noun - A part added at the end of a book or periodical.
Usage example: an appendix listing all of the artist's known works and their current locations
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Synonyms for Appendix
Mutual synonyms
Related pairs
- attachment and addition
- attachment and appendix
- annex and addition
- annex and appendix
- adjunct and addition
- adjunct and appendix
- addendum and addition
- addendum and appendix
- accessory and addition
- accessory and appendix
- extension and addition
- extension and appendix
- appendage and addition
- appendage and appendix
How words are described
Cite this Source
Appendix and Addition. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/addition/appendix
Addition & Appendix. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/addition/appendix>.
Appendix or Addition. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/addition/appendix.
Google Ngram Viewer shows how "addition" and "appendix" have occurred on timeline