2
vaccine
2
votary(noun, supporter, fan, follower, partisan)
2
worshiper(noun, supporter, fan, follower, partisan)
1
multistage rocket(expression, idiom)
1
Graecophile
1
Graecophilic
1
advertiser
1
advocator
1
aggrandizer
1
aider
1
angel(noun, advocate, leader, supporter, fan)
1
antitoxin
1
apostle(noun, supporter, follower, fanatic, partisan)
1
applauder
1
appreciator
1
assistant
1
assister
1
bag
1
bang
1
barker
10 years ago|7.5k views|share |citing 
APASmart Define. (2015). booster thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/booster/thesaurus/synonyms
ChicagoSmart Define. 2015. "booster thesaurus" https://smartdefine.org/booster/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, booster thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/booster/thesaurus/synonyms>.
MLASmart Define. "booster thesaurus" 24 December 2015. Web. 23 September 2026. <https://smartdefine.org/booster/thesaurus/synonyms>