If you include mythology in literature, then Procrustian, Myrmidon, Gordian Knot, ambrosia, and numerous others.


jabberwocky (from poem of same name)
robot (from R.U.R., or possibly from karel's brother joseph)
xanadu (did Coleridge coin this or was that really a place?)
sour grapes, and many other phrases I can think of at the moment (aesop)





k