coined by Danish science writer Tor Nørretranders in his book The User Illusion published in English 1998; meant to mean "explicitly discarded information"
Because, of course, great short stories and great jokes have a lot in common. Both depend on what communications theorists sometimes call exformation, which is a certain quantity of vital information removed from but evoked by a communication in such a way as to cause a kind of explosion of associative connections within the recipient.
defined as "not giving all the information needed to make sense of something and leaving it up to the reader to think about how this might work"; a common strategy of DFW's