AGNOSTIC(adj.)
Professing ignorance; involving no dogmatic; pertaining to or involving agnosticism.
-- Ag*nos"tic*al*ly, adv.
ETYMOLOGY = (Greek)
AGNOSTIC(n.)
One who professes ignorance, or denies that we have any knowledge, save of phenomena; one who supports agnosticism, neither affirming nor denying the existence of a personal Deity, a future life, etc.