привърженик означава в английски

adherent [adherents]▼(a person who has membership in some group)
noun
[UK: əd.ˈhɪə.rənt] [US: əd.ˈhɪ.rənt]

addict [addicts]▼(adherent or fan)
noun
[UK: ˈæ.dɪkt] [US: ə.ˈdɪkt]

booster [boosters]▼(Someone who is a fan or supporter of something)
noun
[UK: ˈbuː.stə(r)] [US: ˈbuː.stər]

henchman [henchmen]▼(a loyal and trusted follower or subordinate)
noun
[UK: ˈhent.ʃmən] [US: ˈhent.ʃmən]

partisan [partisans]▼(adherent to a party)
noun
[UK: ˌpɑː.tɪ.ˈzæn] [US: ˈpɑːr.tə.zən]

proponent [proponents]▼(one who supports something)
noun
[UK: prə.ˈpəʊ.nənt] [US: prəˈpo.ʊ.nənt]

stickler [sticklers]▼(someone who insistently advocates for something)
noun
[UK: ˈstɪ.klə(r)] [US: ˈstɪk.ə.lər]

supporter [supporters]▼(person who provides moral or physical support to another)
noun
[UK: sə.ˈpɔː.tə(r)] [US: sə.ˈpɔːr.tər]