Someone who does not conform to accepted beliefs, customs or practices.
Loosely, a Christian who does not conform to the doctrines of an established church.
A member of a church separated from the Church of England; a Protestant dissenter.
A noctuid moth (Lithophane lamda).
Not conforming to established customs, etc.
One who believes dogmatically in something regardless of evidence or even conclusive proof that the thing is false or was staged; one who has true-believer syndrome.
Used other than figuratively or idiomatically: see true, believer.
A strict follower of a doctrine.