98 entries under noun topic. ×

9
subscriber
8
ratifier
7
indorser
5
backer(stay, advocate, supporter, champion)
5
certifier
5
supporter(stay, advocate, champion, partisan)
4
approver
4
champion(support, stay, advocate, supporter)
4
defender(advocate, champion, partisan, hero)
4
signer(witness, contributor, signatory, cosigner)
3
admirer
3
notary(public, certifier)
3
patron(stay, advocate, follower, champion)
3
promoter(advocate, agent, supporter, follower)
3
protagonist(advocate, supporter, follower, sponsor)
3
signatory(party, witness, recorder, registrar)
3
support
3
sustainer
2
advocate(stay, champion, partisan, hero)
2
contributor
11 years ago|2.6k views|share |citing 
APASmart Define. (2015). endorser thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/endorser/thesaurus/synonyms
ChicagoSmart Define. 2015. "endorser thesaurus" https://smartdefine.org/endorser/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, endorser thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/endorser/thesaurus/synonyms>.
MLASmart Define. "endorser thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/endorser/thesaurus/synonyms>