Frankfurtian adjective1 •Relating to the Frankfurt School of neo-Marxist interdisciplinary social theory, associated in part with the Institute for Social Research at the University of Frankfurt am Main.It's only when he dislikes the particular sensibility expressed in a show (like “Father Knows Best”) that Mr. Marc starts wielding that old Frankfurtian bludgeon. — 1989 formsmore Frankfurtian · most Frankfurtian