45 entries under auxiliary topic. ×
| counterfeit(extra, supernumerary) | |
| dummy(extra, supernumerary) | |
| ersatz(extra, supernumerary) | |
| experimental(new, extra, supernumerary) | |
| false(extra, supernumerary) | |
| imitation(extra, supernumerary) | |
| makeshift(extra, supernumerary) | |
| mock(extra, supernumerary) | |
| near(extra, supernumerary) | |
| provisional(extra, supernumerary) | |
| proxy(extra, supernumerary) | |
| pseudo(extra, supernumerary) | |
| representative(extra, supernumerary) | |
| sham(extra, supernumerary) | |
| simulated(extra, supernumerary) | |
| spurious(extra, supernumerary) | |
| standby(adjective, spare, extra, replacement, temporary) | |
| stopgap(extra, supernumerary) | |
| substitutive(extra, supernumerary) | |
| supposititious(extra, supernumerary) |
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| APA | Smart Define. (2015). additional thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/additional/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "additional thesaurus" https://smartdefine.org/additional/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, additional thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/additional/thesaurus/synonyms>. |
| MLA | Smart Define. "additional thesaurus" 30 July 2015. Web. 23 September 2026. <https://smartdefine.org/additional/thesaurus/synonyms> |