D defs.my
Entry 2 senses Webster, 1913

Unbeliever

· Un·be·liev·er · IPA
01 n. One who does not believe; an incredulous person; a doubter; a skeptic.
  1. 1.
    One who does not believe; an incredulous person; a doubter; a skeptic.
  2. 2.
    A disbeliever; especially, one who does not believe that the Bible is a divine revelation, and holds that Christ was neither a divine nor a supernatural person; an infidel; a freethinker.
Syn. See Infidel.