Someone undecided as to what is true.
Agnostic means a person who views the existence of ultimate truth as unknowable, particularly when it comes to the existence of God.
A person who does not believe; doubter
A member of a school of ancient Greek philosophers who held virtue to be the only good and stressed independence from worldly needs and pleasures: they became critical of the rest of society and its material interests
Faith, esp. religious faith
Find another word for doubters. In this page you can discover 9 synonyms, antonyms, idiomatic expressions, and related words for doubters, like: sceptics, skeptics, agnostics, unbelievers, cynics, questioners, nonbelievers, believers and beliefs.