- Definitions|1
- Thesaurus|314
- Abbreviations|0
54 entries under supplement topic. ×
| accessory(noun, extra, addition, attachment, decoration) | |
| addition(noun, increase, extra, attachment, decoration) | |
| appurtenance(noun, extra, addition, attachment, decoration) | |
| extension(noun, increase, treat, extra, extravagance) | |
| adjunct(noun, increase, extra, addition, attachment) | |
| extra(noun, adjective, increase, addition, additional) | |
| addendum(noun, increase, extra, addition, attachment) | |
| additive(noun, increase, extra, addition, ingredient) | |
| affix(noun, addition) | |
| appendage(noun, increase, extra, addition, attachment) | |
| appendix(noun, increase, extra, addition, attachment) | |
| attachment(noun, extra, addition, decoration) | |
| gain(noun, extra, appendage) | |
| postscript(noun, increase, extra, addition) | |
| accession(noun, extra, appendage) | |
| accompaniment(noun, extra, addition, attachment, decoration) | |
| accrual(noun, extra, appendage) | |
| add-ons | |
| add on(noun, expression, add-ons) | |
| added(extra, addition, additional) |
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| APA | Smart Define. (2015). add-on thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/add-on/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "add-on thesaurus" https://smartdefine.org/add-on/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, add-on thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/add-on/thesaurus/synonyms>. |
| MLA | Smart Define. "add-on thesaurus" 22 December 2015. Web. 25 September 2026. <https://smartdefine.org/add-on/thesaurus/synonyms> |