1
agonist
1
almoner
1
almsgiver
1
alter ego
1
ancillary(noun, assistant)
1
appointee(help, associate, subordinate, representative, assistant)
1
apprentice(help, associate, subordinate, representative, assistant)
1
approver
1
aspirant
1
assignor
1
awarder
1
backgrounder
1
backing
1
backup(help, associate, subordinate, representative, assistant)
1
backwarder
1
bank
1
befriender
1
benefiter
1
bestower
1
bolsterer
10 years ago|10k views|share |citing 
APASmart Define. (2016). backer thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/backer/thesaurus/synonyms
ChicagoSmart Define. 2016. "backer thesaurus" https://smartdefine.org/backer/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, backer thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/backer/thesaurus/synonyms>.
MLASmart Define. "backer thesaurus" 30 March 2016. Web. 22 September 2026. <https://smartdefine.org/backer/thesaurus/synonyms>