<logic, philosophy of science> reasoning that improperly assumes the truth of what is at issue. A circular argument implicitly employs its own conclusion as a premise. A circular definition defines an expression in terms of itself. The problem is that circular reasoning - however accurate - is bound to be uninformative.

[A Dictionary of Philosophical Terms and Names]


Try this search on OneLook / Google

Nearby terms: Church's thesis « Cicero Marcus Tullius « circuit « circularity » Cixous Hélène » Clarke Samuel » class