Deist
Deist (dē"ist) , noun
[Latin deus god: compare French déiste. See Deity.]
One who believes in the existence of a God, but denies revealed religion; a freethinker.
A deist, as denying a revelation, is opposed to a Christian; as, opposed to the denier of a God, whether atheist or pantheist, a deist is generally denominated theist.