132 entries under supporter topic. ×

7
investor(noun, fan, sponsor, the drama)
7
sympathizer(noun, advocate, fan, friend)
6
assistant(noun, help, aid, double)
6
donor(noun, fan, sponsor, humanitarian)
6
guarantor(noun, law, support, person, advocate)
6
protagonist
6
underwriter(noun, law, support, person, advocate)
5
aid(noun, assistant, sponsor, patron)
5
booster(noun, advocate, agent, leader)
5
endorser(noun, stay, advocate, champion)
5
fan(noun, stay, advocate, friend)
5
seconder(noun, advocate, fan, follower)
5
support(noun, advocate, rock, fan)
4
accessory(noun, help, aid, associate)
4
accomplice(noun, help, aid, associate)
4
admirer(noun, advocate, fan, disciple)
4
encourager(noun, advocate, leader, fan)
4
philanthropist(noun, advocate, leader, fan)
4
stalwart(noun, support, stay, advocate, rock)
4
surety(noun, law, support, person, advocate)
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APASmart Define. (2016). backer thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/backer/thesaurus/synonyms
ChicagoSmart Define. 2016. "backer thesaurus" https://smartdefine.org/backer/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, backer thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/backer/thesaurus/synonyms>.
MLASmart Define. "backer thesaurus" 30 March 2016. Web. 25 September 2026. <https://smartdefine.org/backer/thesaurus/synonyms>