138 entries under adjective topic. ×

22
auxiliary(support, increase, low, extraordinary)
21
additional(extraordinary, new, spare, fresh)
21
extra(support, new, spare, excess)
18
supplemental(increase, extraordinary, new, spare)
16
ancillary(support, low, extraordinary, new)
15
accessory(support, low, inferior, subject)
15
added(extraordinary, new, spare, fresh)
12
fresh(extraordinary, new, spare, special)
12
secondary(support, increase, low, inferior)
11
subsidiary(noun, support, low, inferior)
10
further(extraordinary, new, spare, fresh)
8
new(extraordinary, spare, fresh, special)
8
subordinate(support, useful, minor, helpful)
7
appurtenant(support, useful, minor, helpful)
6
complementary(support, extra, additional)
6
more(adverb, extraordinary, new, spare)
6
plus(preposition, bar, extraordinary, new)
6
other(extraordinary, new, spare, fresh)
5
adventitious
5
spare(support, extraordinary, new, fresh)
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APASmart Define. (2016). supplementary thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/supplementary/thesaurus/synonyms
ChicagoSmart Define. 2016. "supplementary thesaurus" https://smartdefine.org/supplementary/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, supplementary thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/supplementary/thesaurus/synonyms>.
MLASmart Define. "supplementary thesaurus" 19 February 2016. Web. 25 September 2026. <https://smartdefine.org/supplementary/thesaurus/synonyms>