2
approver
2
assist
2
assistance
2
assister
2
avail
2
back
2
believer(noun, advocate, witness, fan, follower)
2
bolsterer
2
brassiere
2
cheerer
2
close friend(noun, relation, mate, partner)
2
co-conspirator
2
collaborator(noun, help, aid, associate, subordinate)
2
companion(noun, help, aid, associate, reserve)
2
confidant
2
connoisseur(noun, enthusiast)
2
cooperator(noun, help, associate, subordinate, representative)
2
corset
2
crutch(noun, support, reserve, prop, pillar)
2
dependent
10 years ago|19k views|share |citing 
APASmart Define. (2016). supporter thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/supporter/thesaurus/synonyms
ChicagoSmart Define. 2016. "supporter thesaurus" https://smartdefine.org/supporter/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, supporter thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/supporter/thesaurus/synonyms>.
MLASmart Define. "supporter thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/supporter/thesaurus/synonyms>