misbeliever means Someone who holds a bad or wrong belief; a heretic, an unbeliever. Lexicurio rates it Rare gem — a strength score of 75 out of 100.
Why this word is great
MISBELIEVER — [Noun] A person who holds a false or erroneous belief, especially in a religious context. From Middle English *misbilevere*, equivalent to *mis-* ("badly, wrongly") + *believe* + *-er* (agent suffix). Unlike "unbeliever," which suggests a mere absence of faith, or "heretic," which implies a defiant schism from within, a misbeliever is defined by the positive, tragic weight of a conviction judged catastrophically incorrect from the outside. It is the crusader's term for the Saracen, the brittle parchment of a scripture misread across centuries, the weary finality of an inquisition's ledger—a word that measures the immense, silent space between two certainties, building its walls of orthodoxy from the certainty of its own solitary truth.
noun
- Someone who holds a bad or wrong belief; a heretic, an unbeliever.“We are placed in the country […] where we feare the menaces wherewith she threatneth all mis-beleevers, or follow her promises.”