126 entries under extra topic. ×

0
on the side(expression, idiom, new, added)
0
option(new, added)
0
over-and-above(additional, added)
0
padding(new, added)
0
petty
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provisional(auxiliary, supernumerary)
0
proxy(auxiliary, supernumerary)
0
pseudo(auxiliary, supernumerary)
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representative(auxiliary, supernumerary)
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sham(auxiliary, supernumerary)
0
simulated(auxiliary, supernumerary)
0
spurious(auxiliary, supernumerary)
0
stopgap(auxiliary, supernumerary)
0
substitutive(auxiliary, supernumerary)
0
supporting(adjective, support, additional, secondary)
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supposititious(auxiliary, supernumerary)
0
surrogate(auxiliary, supernumerary)
0
symbolic(auxiliary, supernumerary)
0
temporary(auxiliary, supernumerary)
0
tentative(auxiliary, supernumerary)
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APASmart Define. (2016). supplementary thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/supplementary/thesaurus/synonyms
ChicagoSmart Define. 2016. "supplementary thesaurus" https://smartdefine.org/supplementary/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, supplementary thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/supplementary/thesaurus/synonyms>.
MLASmart Define. "supplementary thesaurus" 19 February 2016. Web. 27 September 2026. <https://smartdefine.org/supplementary/thesaurus/synonyms>