33
support(noun, verb, help, give, keep)
30
supporter(noun, person, help, advocate, fan)
20
back(verb, support, help, give, keep)
18
patron(noun, support, person, help, advocate)
18
promote(verb, support, help, give, advance)
18
fund(verb, support, help, give, keep)
16
backer(noun, law, support, person, help)
15
patronize(verb, support, help, advance, develop)
14
protector(noun, guard, supporter, fan, friend)
14
subsidize(verb, support, help, give, advance)
14
underwrite(verb, support, keep, maintain, promote)
13
advocate(noun, verb, support, person, help)
13
champion(noun, verb, support, help, advance)
13
finance(noun, verb, support, help, give)
12
benefactor(noun, support, person, help, stay)
10
angel(noun, law, support, person, help)
10
endorse(verb, support, help, present, promote)
9
guarantee(verb, support, help, maintain, promote)
9
guarantor(noun, law, support, person, party)
9
surety(noun, law, support, person, advocate)
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APASmart Define. (2015). sponsor thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/sponsor/thesaurus/synonyms
ChicagoSmart Define. 2015. "sponsor thesaurus" https://smartdefine.org/sponsor/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, sponsor thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/sponsor/thesaurus/synonyms>.
MLASmart Define. "sponsor thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/sponsor/thesaurus/synonyms>