86 entries under support topic. ×

10
supporter(noun, stay, advocate, fan)
10
upholder(noun, stay, advocate, fan)
8
maintainer(noun, stay, partisan, pillar)
5
abettor(noun, advocate, supporter, fan)
5
apologist(noun, stay, champion, partisan)
5
backer(noun, stay, advocate, fan)
4
brace(noun, stay, advocate, fan)
4
bracer(noun, stay, bar, prop)
4
defender(noun, stay, advocate, fan)
4
mainstay(noun, stay, advocate, prop)
3
advocate(noun, stay, rock, fan)
3
champion(noun, stay, advocate, rock)
3
second(noun, stay, advocate, champion)
3
seconder(noun, advocate, supporter, fan)
3
stalwart(noun, stay, rock, champion)
3
strengthener(noun, stay, bar, brace)
2
angel(noun, stay, advocate, champion)
2
arm(noun, stay, bar, prop)
2
backbone(noun, stay, partisan, pillar)
2
bearer(noun, advocate, supporter, fan)
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APASmart Define. (2015). sustainer thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/sustainer/thesaurus/synonyms
ChicagoSmart Define. 2015. "sustainer thesaurus" https://smartdefine.org/sustainer/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, sustainer thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/sustainer/thesaurus/synonyms>.
MLASmart Define. "sustainer thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/sustainer/thesaurus/synonyms>