A disposition to create a fiction or fantasy regarding anything - particularly that which that arises in the mind - whether emotions, persons, situations, et cetera.
George's comprehension of beneficial policy is a complete fictition.
An odd neologism created in an Oscar acceptance speech by Michael Moore. Backformation from "fictitious".
"Fictition"... I can't quite figure out what that one means. He obviously meant something slightly different from "fiction", but damn if I know what.