one that believes that it's impossible to know whether there is a God.
a person who is skeptical about the existence of God but cannot profess true atheism.
One who is skeptical or noncommittal about anything.
A person who keeps to a kind of agnosticism, specifically doubt associated with the presence of a deity.
a person who professes ignorance, or denies that individuals have knowledge, save of phenomena; one who supports agnosticism, neither affirming nor denying the existence of an individual Deity, the next life, etc.
One of a class of thinkers whom disclaim any familiarity with Jesus or of the ultimate nature of things. They hold that individual understanding is restricted to have, which considering that the absolute and unconditioned, if it is out there whatsoever, cannot autumn within knowledge, we no right to assert anything whatever pertaining to it.
someone who is doubtful or noncommittal about some thing
somebody who promises that they cannot have real information about the presence of God (but will not reject that God might exist)