true believer
noun
A person who strictly, zealously, and unquestioningly maintains the beliefs and rituals of a particular religion; (in extended use) an ardent or unfailingly loyal supporter of a person, group, cause, etc.
Origin
Late Middle English; earliest use found in John Wyclif (d. 1384), theologian, philosopher, and religious reformer.
- advanced degree
- advanced gas-cooled reactor
- advanced guard
- advance directive
- advanced level
- advanced passenger train
- heteromerous
- heteromorph
- heteromorphic
- heteromorphism
- heteromorphy
- heteronomous
- heteronomy
- heteronormative
- heteronormativity
- heteronym
- heteronymic
- heteronymous
- heterophyte
- heterophytic
- heteroplastic
- heteroplasty
- heteropolar
- Heteroptera
- heteropteran