40 entries under lesser topic. ×

13
accessory(adjective, support, aid, low, spare)
13
ancillary(adjective, support, aid, low, spare)
13
auxiliary(adjective, support, aid, low, spare)
10
subsidiary(adjective, support, aid, low, spare)
9
appurtenant(adjective, support, lower, spare, subject)
6
collateral(adjective, lower, low, spare, inferior)
6
helpful(adjective, aid, useful, minor, secondary)
6
subservient(adjective, support, aid, low, spare)
5
subordinate(adjective, support, lower, spare, subject)
3
contributory(adjective, support, low, spare, inferior)
3
supplemental(adjective, useful, minor, helpful, secondary)
3
supplementary(adjective, support, low, inferior, subject)
2
assisting(adjective, support, minor, branch, helpful)
2
secondary(adjective, support, lower, low, spare)
1
below par(expression, adjective, low, subject)
1
junior(adjective, low, inferior, minor, secondary)
1
lower(adjective, low, inferior, minor, collateral)
1
minor(adjective, low, inferior, useful, helpful)
1
paltry(adjective, low, inferior, subject, minor)
1
second-fiddle(adjective, lower, low, inferior, subject)
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APASmart Define. (2015). adjuvant thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/adjuvant/thesaurus/synonyms
ChicagoSmart Define. 2015. "adjuvant thesaurus" https://smartdefine.org/adjuvant/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, adjuvant thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/adjuvant/thesaurus/synonyms>.
MLASmart Define. "adjuvant thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/adjuvant/thesaurus/synonyms>