n. A person, especially a philosopher, who studies theory of knowledge.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. a specialist in epistemology
Word Usage
"At some point Mike Skinner – the most important British act of the last decade – went from lager-soaked teller of nightclub tale to a sweet-eyed, hungover-looking Nassim Nicholas Tassib-like pop epistemologist."