159 entries under noun topic. ×
| addition(increase, delay, development, spread) | |
| appendage(end, increase, delay, development) | |
| addendum(increase, note, delay, development) | |
| adjunct(help, increase, delay, development) | |
| supplement(increase, delay, development, spread) | |
| codicil(part, increase, extra, addition) | |
| extension(increase, spread, extra, addition) | |
| postscript(end, increase, note, extra) | |
| suffix(sequel, add-on, affix) | |
| accessory(adjective, part, extra, addition) | |
| appurtenance(addition, document, accessory, attachment) | |
| affix(addition, extension, add-on, addendum) | |
| attachment(extra, addition, extension, document) | |
| vermiform appendix(expression, idiom) | |
| epilogue(addition, supplement, sequel, afterthought) | |
| annex(increase, delay, development, spread) | |
| rider(increase, extra, addition, document) | |
| continuation(increase, delay, development, spread) | |
| index(plan, list, document, summary) | |
| sequel(increase, extra, addition, additive) |
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Power Thesaurus
| APA | Smart Define. (2015). appendix thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/appendix/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "appendix thesaurus" https://smartdefine.org/appendix/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2015, appendix thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/appendix/thesaurus/synonyms>. |
| MLA | Smart Define. "appendix thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/appendix/thesaurus/synonyms> |