1. noun /æɡˈnɒstɪk,æɡˈnɑːstɪk/
A person who holds to a form of agnosticism, especially uncertainty of the existence of a deity.
2. adjective /æɡˈnɒstɪk,æɡˈnɑːstɪk/
a) Of or relating to agnosticism or its adherents.
His agnostic viewpoint is summarized in his book.
She left the church when she became agnostic.
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