Found 2 items, similar to disbeliever.
English → English (WordNet) Definition: disbeliever disbeliever n : someone who refuses to believe (as in a divinity) [syn: nonbeliever, unbeliever]
English → English (gcide) Definition: Disbeliever Disbeliever \Dis`be*liev"er\, n. One who disbelieves, or refuses belief; an unbeliever. Specifically, one who does not believe the Christian religion. --I. Watts. [1913 Webster]