6
associate(noun, adjective, reserve, addition, supporter)
6
coadjutor(noun, help, associate, supporter, subordinate)
6
complementary(adjective, support, spare, extra, subordinate)
6
confederate(noun, associate, reserve, supporter, subordinate)
6
contributory(adjective, support, help, low, spare)
6
cooperating(adjective, assisting, aiding)
6
helpmate(noun, associate, supporter, subordinate, representative)
6
servant(noun, guide, assistant, hand, nurse)
6
support(noun, adjective, supplementary)
6
supporter(noun, help, associate, reserve, subordinate)
5
aiding(adjective, aid, assisting)
5
appurtenance(noun, part, extra, addition, extension)
5
coadjutant(noun, help, associate, subordinate, representative)
5
inferior(noun, adjective, person, low, importance)
5
junior(noun, low, minor, supporter, subordinate)
5
other(adjective, extraordinary, new, spare, fresh)
5
partner(noun, associate, reserve, addition, supporter)
4
abetting(adjective, support, spare, supplementary)
4
accomplice(noun, mark, associate, reserve, supporter)
4
acolyte(noun, assistant, deputy)
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APASmart Define. (2015). auxiliary thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/auxiliary/thesaurus/synonyms
ChicagoSmart Define. 2015. "auxiliary thesaurus" https://smartdefine.org/auxiliary/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, auxiliary thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/auxiliary/thesaurus/synonyms>.
MLASmart Define. "auxiliary thesaurus" 22 December 2015. Web. 25 September 2026. <https://smartdefine.org/auxiliary/thesaurus/synonyms>