Bedeutung von “believer” — Learner’s Dictionary

believer

noun [ C ] us uk /bɪˈliːvər/

a person who has a religious belief

a firm/great/strong, etc believer in sth/doing sth

someone who has confidence in a particular idea or way of doing things:

She's a firm believer in freedom of speech.

(Definition von “believer” aus dem Cambridge Learner's Dictionary © Cambridge University Press)